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New findings from CAA South Central Ontario (CAA SCO) show that Automated Speed Enforcement (ASE) is changing driver behaviour. According to the research, ASE cameras are influencing habit changes in drivers in two ways: drivers are either slowing down or avoiding ASE cameras altogether. “When drivers choose to slow down or change their routes because of photo radar, it means the technology is doing what it’s meant to, reminding us to be more mindful behind the wheel,” says Michael Stewart, community relations consultant for CAA SCO. The data states that nearly a quarter (23 per cent) of Ontario drivers have received a ticket from an ASE camera, compared to 17 per cent in 2024. Although ticketing has increased, positive behavioural shifts have occurred because of ASE use. According to the survey, a majority of Ontario drivers (73 per cent) slow down when nearing an ASE camera and over half (52 per cent) shared that they are unlikely to speed up after they pass through an ASE zone; up from 44 per cent in 2023, demonstrating that the presence of ASEs is positively shifting driver behaviour in these areas. It also found that nearly half of drivers (46 per cent) avoid driving on roads with ASE in use. “These insights show how useful a tool ASE cameras can be,” says Stewart. “This technology isn’t about ‘gotcha’ moments; it’s about preventing real harm and changing driver behaviour.” Drivers support the use of ASE cameras in school zones Despite the increased ticketing in Ontario this year, many drivers support the use of ASE cameras, especially in school zones or areas with vulnerable road users. Nearly three-quarters of Ontario drivers (73 per cent) support the use of ASE in target areas such as school zones or near community centres. In fact, 76 per cent of Ontarians believe that cameras deter speeding altogether. “Our research shows that ASE continues to have strong public support and can be effective in getting drivers to change their behaviour. While speed cameras may not solve every road safety issue overnight, they play an important role in nudging driver behaviour in a safer direction,” adds Stewart. Public support for ASE use is no surprise, as speeding remains one of Ontario's most reported dangerous driving behaviours, with 40 per cent of drivers admitting to it in the past year. While ASE cameras are widely supported in community safety zones, CAA SCO recommends that any future expansion into other areas must be thoughtfully considered. “These cameras should never be used as a revenue generator, but rather, as a method to help protect road users and encourage safer driving habits,” says Stewart. “CAA SCO will continue to advocate for standardized practices across municipalities regarding ASE cameras to ensure effectiveness across our communities.” For more information on speeding and dangerous driving, please visit: https://www.caasco.com/speeding The online survey was conducted by DIG Insights from March 7 to March 19, 2025, with 1,500 Ontario drivers aged 18 and older. Based on the sample size of n=1,500 and with a confidence level of 95 per cent, the margin of error for this research is +/- 2%.)
ChristianaCare Names John Lewin III Vice President, Pharmacy Services
John Lewin III, PharmD, MBA, FASHP, FCCM, FNCS, has joined ChristianaCare as vice president of Pharmacy Services. In this role, he will lead all aspects of pharmacy strategy, operations and clinical services across the hospital system, advancing ChristianaCare’s commitment to safe, high-quality, patient-centered care. Lewin brings more than 25 years of leadership experience in pharmacy and health care. He most recently served as chief medical officer at On Demand Pharmaceuticals, where he led pharmacy, quality and regulatory initiatives and supported federal partnerships to improve medication access. Lewin previously spent 16 years at The Johns Hopkins Hospital and Johns Hopkins University School of Medicine, where he held multiple leadership roles and led efforts to improve medication safety, streamline operations and strengthen collaboration across care teams. Lewin holds a Doctor of Pharmacy from Temple University and an MBA from the Johns Hopkins Carey Business School. He completed a PGY1 and a PGY2 critical care residency at the Medical University of South Carolina. A recognized leader in critical care pharmacy, he has authored numerous publications and presented nationally and internationally. He reports to Kim Evans, senior vice president of Clinical Essential Services.
Yes, Ringo Starr just turned 85. Let that sink in. I read this in the Washington Post and felt like a bag of Beatles vinyl had walloped me. How is this possible? How can the mop-top drummer be 85 when I was dancing to “Yellow Submarine” in bell-bottoms with a brush for a microphone? More urgently: how old does this make me?! Ringo isn’t slowing down. He’s still touring with two bands, making music, flashing that cheeky Liverpudlian smile, and preaching peace and love as if he’s got nowhere else to be. No plans to retire. No plans to fade away. Just a rockstar with a great attitude... and maybe a titanium hip (unconfirmed). This made me realize that, as the birthday candles on my cake now need a fire permit, “attitude” plays a huge role in how we age. Based on the feedback I received from my last post, “What’s Your Brand, Boomer?”, it’s clear that many people are genuinely interested in managing their personal brand as they age. This week, I want to go deeper—because whether you’re 45 or 85, you are Old People in Training. That’s right. Every one of us is aging in real-time, and understanding the stages ahead—either for ourselves or our aging loved ones—helps us walk this path with humour, grace, and fewer surprises. So, here they are: The 8 (Unofficial but Uncannily Accurate) Stages of Aging 1. The Stand-Up-and-Forget-Why Stage (Kicks in around mid-to-late 50s) You walk into a room with purpose, then wonder: was I here to fold laundry, pay a bill, or practice my slow blink? Bonus points if you’re already wearing the glasses you’re hunting for. How it helps: Eases forgetfulness. It’s not early dementia; it’s early distraction. Keep a notebook or use Voice Memos. Or do what I do: shrug, laugh, and keep walking until something jogs the memory (usually coffee). 2. The “Senior? Not Unless There’s a Discount” Stage (Hits in your early 60s) You bristle at the word “senior,” unless it saves you $2.50 at the movies or 15% at Shoppers. Suddenly, age becomes a tool, not a label. How it helps: Celebrate the advantages! You’ve earned them. And remember: owning your age is the new anti-aging remedy. Confidence looks good on everyone. Remember, you are still that age, whether you admit it or not. You might as well save some money! 3. The “Yes, I Really Am That Age” Reminder Stage (Kicks in around 65) You find yourself saying your age out loud like it’s a riddle. "I’m 65. Sixty-five! Isn’t that wild?" You’re still trying to catch up with the numbers, or maybe you’re worried you’ll forget your age. How it helps: Accept the number without letting it define you. It’s not a limit — it’s a launchpad. Bonus: Use it as an excuse to do something you’ve always put off. 4. The Replacement Parts Stage (Hits in the early to mid-70s) Welcome to orthopedic roulette: knees, hips, maybe a shoulder. You collect joint replacements like frequent-flyer miles. Fortunately, modern medicine allows for joint replacements to be performed more quickly than ordering takeout. Still waiting for Staples to offer 3D-printed hips. How it helps: Embrace science instead of fighting it. Biology always prevails! Mobility equals independence. And nothing embodies “active aging” like beating your grandkids at pickleball with a shiny new titanium knee. 5. The “I’ve Run Out of F*cks to Give” Stage (Kicked in the late 70s into the early 80’s) You’ve earned the right to speak your mind—and wear socks with sandals. You say what you want, mean what you say, and anyone who doesn’t like it can take a number. Opinions? Too many! Filters? Deleted. Freedom? Glorious. Friends? Running for cover! How it helps: This is peak freedom. Use it wisely. Advocate, participate, mentor, and model what unapologetic living looks like. You’re the elder statesperson now—be bold, not bitter. 6. The Cataract Conspiracy Stage (Kicks in mid-to-late 70s) Lights appear like halos, and reading menus becomes an Olympic event. But don’t worry—cataract surgery is so common it’s practically an oil change. And voilà: brighter colours, more precise lines, less squinting. Spoiler Alert: You will now be able to see how poor your housekeeping skills are! How it helps: Get your eyes checked. Don’t delay. Seeing clearly again can literally brighten your outlook—and maybe even your attitude. 7. The “Say What?” Stage – The Hard-of-Hearing Stage (Late 70’s+) This one sneaks up like a whisper… which is ironic, because you probably won’t hear it. At some point, for most of us, hearing begins to decline like old payphones and eight-track tapes. It might start with missing parts of conversations in noisy restaurants or asking people to repeat themselves (just once… or five times). Eventually, it’s full-blown “Say what?” territory. Many avoid wearing hearing aids because—let’s face it—they feel like a flashing neon sign that says, "I’m old!" But here’s the real issue: pretending to hear is much worse. It can lead to social withdrawal, isolation, and even strained relationships. And we’re not just making this up for dramatic effect—studies at John Hopkins School of Medicine show that untreated hearing loss is linked to a higher risk of dementia, depression, and cognitive decline. There’s also the loud TV effect—when your neighbours across the street can hear your Netflix queue, it’s time to see an audiologist, not to mention the safety concern: driving with impaired hearing is risky; sirens, honking horns, or even a warning from a passenger might go unnoticed. So, if your “What?” count is rising and your TV volume is climbing towards aircraft-engine decibels, take action. Getting your hearing tested doesn’t mean you’re old—it means you’re informed (and honestly, more enjoyable to be around). Because nothing celebrates “vibrant aging” more than staying connected to the world—and actually hearing it. Stage 8: The Long Goodbye – When Friends Start to Leave the Stage I’ve heard from seniors about Stage 8… and without exception, they say it’s one of the toughest parts of aging. This is the stage when the long goodbye starts—quietly at first, then with increasingly frequent moments. Your phone rings less often. The chairs at the coffee group gradually empty. One day, you realize you’re not just losing friends—you’re outliving them. It’s part of the circle of life, for sure—but no Lion King soundtrack can ease the heartbreak. This stage exposes some of our deepest fears: Will I be next? Who will mourn me? Does anyone even know I’m still here? It’s a time of grief, loneliness, and silent despair. And while you can’t fast-forward through it, you don’t have to walk it alone. If you’re an “Old Person in Training” (which, reminder: we all are), listen up. This stage isn’t just something that happens to others—it’s your future self, waving from down the road. Learning about it now prepares you to guide others through it with grace and to soften your own landing when the time arrives. And if someone you love is already there? This is your cue. Show up. Don’t wait to be invited—grief rarely sends formal RSVPs. Phrases or clichés like “they’re in a better place” won’t suffice here. These are nothing burgers—all bun, no meat—empty calories in a moment that needs nourishment. Show up. Stay steady. Be the evidence that they are still recognized, still cared for, still part of something meaningful. What they truly need is presence, not presents. Time, not timelines. They need to feel they are not alone. Sit with them. Walk with them. Watch Jeopardy in silence if that’s what the day calls for. But whatever you do, don’t disappear. Because one of the most profound gifts we can give in this stage isn’t a cure—it’s companionship. Science Confirms It: Attitude Is a Lifespan Strategy Tongue-in-cheek aside, these aging observations are backed by science: Positive beliefs about aging can extend life by 7–8.5 years. (Source: PubMed – Levy et al.) Optimism correlates with lower heart disease, stroke, and a 70% greater likelihood of reaching age 85. (Source: Harvard Health) Positive mindset boosts recovery, brain health, and resilience after illness. (Source: Harvard Health) So, what can we learn from Ringo? Keep creating – Music, art, businesses, bad poetry. It keeps the brain limber and the soul alight. Stay curious – Sign up for that course. Take the trip. Ask questions. Enrol in the MBA. (Looking at you, 69-year-old rockstars.) Lean into joy – Laugh like nobody’s judging. Dance like your knees aren’t watching. Surround yourself with good vibes – Optimism costs nothing and glows brighter than Botox. Remember, it’s not your age—it’s your outlook. So next time you stand up and forget why you did, just grin and say: ‘I’m aging like a Beatle. Still standing. Still grooving. Still fabulous.” And if you ever need a pep talk, ask yourself: “What would Ringo do?” Don’t’ Retire Re-wire Sue
Taming "The Bear": Villanova Professor Examines Workplace Toxicity in FX's Acclaimed Series
In the latest season of FX’s award-winning series “The Bear,” lead character and chef Carmen “Carmy” Berzatto finds himself at a crossroads. A culinary genius, Carmy has successfully overseen the reinvention of his family’s Italian beef shop as a high-end restaurant—shepherding a dedicated, if unpolished, crew of sandwich makers into a world of haute cuisine, fine wine and elevated service. However, over the course of this transition, his exacting standards have contributed to a culture of anxiety, dysfunction and resentment in the workplace. Despite staff members’ professional and personal growth, tempers still flare like burners on a range, with Carmy’s obsessive attention to detail and single-minded pursuit of perfection spurring conflict. By season’s end, grappling with the fallout from a mixed review seemingly influenced by the back-of-house “chaos,” the chef is forced to confront a complicated and thorny question: Am I getting in the way of my own restaurant’s success? Carmy’s dilemma, while fictional, reflects the very real challenges many modern businesses face when excellence is prioritized at the expense of psychological safety and workplace harmony. Per Manuela Priesemuth, PhD, who researches toxic work climates, aggression on the job and organizational fairness, the warning signs are all too frequently overlooked in high-pressure environments like restaurants. “Some high-stakes industries have a characteristic of having toxic behavior more accepted,” says Dr. Priesemuth. “When it’s more accepted or normed, it’s a real problem.” As she explains, workers in the food service industry, much like medical professionals in an operating room or military personnel in a combat zone, have a tendency to view measured communication and thoughtful interaction as a luxury or even, in some cases, a hindrance. Essentially, there’s a common misconception that working with an edge—yelling orders, avoiding dialogue and berating “underperformers”—gets the job done. “In all of these high-stakes environments where it’s thought there’s leeway to talk negatively or disparagingly, people are mistaken in the productivity result,” Dr. Priesemuth says. “It actually changes for the better in positive climates, because people who are treated with dignity and respect are better performers than those who are mistreated.” To Dr. Priesemuth’s point, research increasingly shows that workplace culture, not just talent or technical ability, is an essential driver of organizational success. In an environment like Carmy’s kitchen, where pride and passion often give way to personal attacks and shouting matches, the on-the-job dynamic can effectively undermine productivity. What may begin as an intended push for excellence can instead result in burnout, high turnover and weakened trust—outcomes that are especially problematic in collaborative, fast-paced industries like hospitality. “There’s even evidence that abusive behavior in restaurant settings can lead to food loss,” shares Dr. Priesemuth. “So, there is a sort of retaliation from the employees who are going through this experience, whether it’s measured [in profit margins] or impact on the customer.” In order to prevent these less-than-ideal outcomes, businesses should take steps proactively, says Dr. Priesemuth. More specifically, they should clearly articulate their values and expectations, considerately engage with their staff’s opinions and concerns and consistently invest in their employees’ growth and development. In the world of “The Bear,” a few of Carmy’s managerial decisions in the second season could be seen as moves in the right direction. At that juncture, he was leveraging his industry connections to provide his restaurant’s staff with the tools and training necessary to thrive in Chicago’s fine dining scene, building skills, confidence and goodwill. “If you give people voice—such as input on the menu, for example, or more autonomy in completing a certain task—it boosts morale,” says Dr. Priesemuth. “It helps people feel that they have input and that they are valued members of the team; it’s this sort of collaborative, positive relationship that increases commitment and performance.” Establishing this type of work culture, grounded in open communication, mutual respect and a shared sense of mission, takes concerted effort and constant maintenance. In situations in which toxicity has already become an issue, as it has in Carmy’s kitchen, the task becomes decidedly more difficult. Typically, it demands a long-term commitment to organizational change at the business’ highest levels. “Adjusting the tone at the top really matters,” says Dr. Priesemuth. “So, if the owner were to treat their chefs and waiters with the dignity and respect that they deserve as workers, that also trickles down to, for example, the customer.” A leader’s influence on workplace morale, she contends, is nuanced and far-reaching. When those in charge model a lack of empathy or emotional distance, for instance, a sort of toxicity can take root. Likewise, when they repeatedly show anger, animosity or frustration, those same feelings and attitudes can have an ingrained effect—regardless of a staff’s talent or ability. Given the outsized role owners, supervisors and managers play in shaping organizational culture, Dr. Priesemuth further notes, “Leaders must also feel that they’re being supported. You can’t have someone who’s exhausted, works 80 hours a week and has relationship and money issues and expect them to say, ‘What are your problems? What do you need?’” In many ways, her insights speak directly to the struggles Carmy faces and prompts throughout “The Bear’s” run. At every turn, he’s dogged by family and relationship troubles, mounting financial pressures and unresolved trauma from a past role. Ultimately, as would happen in real life, his difficulty in healthily processing and addressing these issues doesn’t just harm him; it affects his staff, manifesting itself as a need for control and a crusade for perfection. “There are spillover effects from your own personal life into your job role. In the management field, that has become increasingly clear,” says Dr. Priesemuth. “Whatever you’re going through, whether it’s from an old job or something personal, it will automatically spill over into your current work life and your interactions. And, vice versa, what’s happening to you at work will [impact you off the clock].” In dramatic fashion, the fourth season of “The Bear” concludes with Carmy acknowledging as much. Determining that there are other aspects of his life desperately in need of attention, he surrenders the reins of his business to chef de cuisine Sydney “Syd” Adamu and maître d’hôtel Richard “Richie” Jerimovich, appointing them part-owners. While the soundness of this decision remains a subject for the show’s next season, Carmy justifies the move with a blunt admission: “It’s the best thing for the restaurant. We have to put the restaurant first… I don’t have anything to pull from.” In the end, in both “The Bear” and management studies, there’s an understanding that building healthy and productive work environments requires active engagement and positive reinforcement on the part of leadership. In a sense, creating a strong work culture is shown to be a lot like preparing a phenomenal meal; it’s a matter of attentiveness, patience and care. Without those ingredients, the result could very well be a recipe for disaster.
Study forecasted deadly flash flooding in Texas years ago
The catastrophic flooding of the Guadalupe River in Kerr County, Texas, took place at lightning speed, catching everyone off guard. But the University of Delaware's Jennifer Horney says the risk of flash flooding in the area has been increasing for more than two decades. Horney, an epidemiologist and disaster researcher at the University of Delaware, studied flash flooding in that specific area while at Texas A&M University. She can discuss the following: • This area of Central Texas was designated as “Flash Flood Alley” in 2005 by the Flood Safety Education Program. It has long had high risk from flash flooding, which have been predicted to increase in intensity. • Flash Flood Alley is the area along the Balcones Escarpment, with river valleys and steep limestone cliffs. Extreme rainfall events – the heaviest 1% of all events – have increased in frequency and magnitude by 30% since 1960. • Urbanization and population growth in this area put more people at risk and the annual number of flood fatalities in Texas typically exceeds that of all other states. Several gaps in public risk perception persist even as risks increase with few understanding the life-threatening risks of these events. To arrange an interview with Horney, visit her profile and click on the "contact" button; or contact UD media relations.
The Impact of Counterfeit Goods in Global Commerce
Introduction Counterfeiting has been described as “the world’s second oldest profession.” In 2018, worldwide counterfeiting was estimated to cost the global economy between USD 1.7 trillion and USD 4.5 trillion annually, as well as resulting in more than 70 deaths and 350,000 serious injuries annually. It is estimated that more than a quarter of US consumers have purchased a counterfeit product. The counterfeiting problem is expected to be exacerbated by the unprecedented shift in tariff policy. Tariffs, designed as an import tax or duty on an imported product, are often a percentage of the price and can have different values for different products. Tariffs drive up the cost of imported brand name products but may not, or only to a lesser extent, impact the cost of counterfeit goods. In this article, we examine the extent of the global counterfeit dilemma, the role experts play in tracking and mitigating the problem, the use of anti-counterfeiting measures, and the potential impact that tariffs may have on the flow of counterfeit goods. Brand goods have always been a target of counterfeits due to their high price and associated prestige. These are often luxury goods and clothing, but can also be pharmaceuticals, cosmetics, and electronics. The brand name is an indication of quality materials, workmanship, and technology. People will pay more for the “real thing,” or decide to buy something cheaper that looks “just as good.” In many cases, “just as good” is a counterfeit of the brand name product. A tariff is an import tax or duty that is typically paid by the importer and can drive up the cost of imported brand name products. For example, a Yale study has shown that shoe prices may increase by 87% and apparel prices by 65%, due to tariffs. On the other hand, counterfeit products don’t play by the rules and can often avoid paying tariffs, such as the case of many smaller, online transactions, shipped individually. Therefore, we expect to see an increase in counterfeit products as well as a need to increase efforts to reduce the economic losses of counterfeiting. The Scale of the Counterfeit Problem In their 2025 report, the Organisation for Economic Co-operation and Development (OECD) and the European Union Intellectual Property Office (EUIPO), estimated that in 2021, “global trade in counterfeit goods was valued at approximately USD 467 billion, or 2.3% of total global imports. This absolute value represents an increase from 2019, when counterfeit trade was estimated at USD 464 billion, although its relative share decreased compared to 2019 when it accounted for 2.5% of world trade. For imports into the European Union, the value of counterfeit goods was estimated at USD 117 billion, or 4.7% of total EU imports.” In a 2020 report, the US Patent and Trademark Office (USPTO) estimated the size of the international counterfeit market as having a “range from a low of USD 200 billion in 2008 to a high of USD 509 billion in 2019.” According to the OEDC / EUIPO General Trade-Related Index of Counterfeiting for economies (GTRIC-e), China continues to be the primary source of counterfeit goods, as well as Bangladesh, Lebanon, Syrian Arab Republic, and Türkiye. Based on customs seizures in 2020-21, the most common items are clothing (21.6%), footwear (21.4%), and handbags, followed by electronics and watches. Based on the value of goods seized, watches (23%) and footwear (15%) had the highest value. However, it should be noted that items that are easier to detect and seize are likely to be overrepresented in the data. Although the share of watches declined, and electronics, toys, and games increased, it remains unclear whether this represents a long term trend or just a short term fluctuation. In general, high value products in high demand continue to be counterfeited. Data from the US Library of Congress indicates that 60% – 80% of counterfeit products are purchased by Americans. The US accounts for approximately 5% of the world’s consumers; however, it represents greater than 20% of the world’s purchasing power. Though it is still possible to find counterfeit products at local markets, a large number of counterfeit goods are obtained through online retailers and shipped directly to consumers as small parcels classified as de minimis trade. This allows for the duty-free import of products up to USD 800 in value. Counterfeit items may be knowingly or unknowingly purchased from online retailers and shipped directly to consumers, duty-free. Purchased products can be shipped via postal services, classified as de minimis trade. Approximately 79% of packages seized contained less than 10 items. Given the size and volume of the packages arriving daily, many or most will evade scrutiny by customs officials. This means of import is increasing over time. In 2017-19 it was 61% of seizures. By 2020-21, it was 79%. Economic Impact of Counterfeiting The scale of the counterfeiting problem has significant impacts on the US economy, US business interests, and US innovations in lost sales and lost jobs. Moreover, counterfeit products are often made quickly and cheaply, using materials that may be toxic. The companies producing these goods may not dispose of waste properly and may dump it into waterways, causing significant environmental consequences. Counterfeit products from electrical equipment and life jackets to batteries and smoke alarms may be made without adhering to safety standards or be properly tested. These products may fail to function when you need it and may lead to fire, electric shock, poisoning, and other accidents that can seriously injure and even kill consumers. Counterfeit cosmetics and pharmaceuticals can also lead to injuries by either including unsafe ingredients or by failing to provide the benefits of the real product. The Tariff Counterfeit Connection Tariffs may be seen as a tax on consumers and raise the price of imported products that are already the target of counterfeiters such as luxury leather products and apparel. It’s commonly understood that raising prices on genuine products can only drive up the demand for counterfeit goods. In general, consumers will have less disposable income and the brand goods they desire will cost more which is bound to increase the demand for counterfeit goods. Although recent changes removing the USD 800 tax exemption on de minimis shipments from China and Hong Kong will make it more expensive for counterfeiters to ship their goods internationally, tariffs are typically applied as a percentage of the cost of an object. This will cause the price of more expensive legitimate goods to increase even more than the cheaper counterfeit goods and likely make the counterfeit products even more attractive economically. Therefore, we expect to see an increase in counterfeit products as well as an increase in efforts to reduce the economic losses of counterfeiting. The Role of Technical Experts in Counterfeit Detection Technical experts play an important role in both the prevention and detection of counterfeits and helping to identify counterfeiting entities. Whether counterfeit money, clothing, shoes, electronics, cosmetics or pharmaceuticals, the first step in fighting counterfeits is detecting them. In some cases, the counterfeit product is obvious. A leather product may not be leather, a logo may be wrong, packaging may have a spelling mistake, or a holographic label may be missing. These products may be seized by customs. However, some counterfeit products are very difficult to detect. In the case of a counterfeit memory card with less than the stated capacity or a pharmaceutical that contains the wrong active ingredient, technical analysis may be needed to identify the parts. Technical analysis may also be used to try and identify the source of the counterfeit goods. For prevention measures, manufacturers may use radio frequency identification (RFID) or Near Field Communication (NFC) tags within their products. RFID tags are microscopic semiconductor chips attached to a metallic printed antenna. The tag itself may be flexible and easy to incorporate into packaging or into the product itself. A passive RFID requires no power and has sufficient storage to store information such as product name, stock keeping unit (SKU), place of manufacture, date of manufacture, as well as some sort of cryptographic information to attest to the authenticity of the tag. A simple scanner powers the tag using an electromagnetic field and reads the tag. If manufacturers include RFID tags in products, an X-ray to identify a product in a de minimis shipment (perhaps using artificial intelligence technology) and an RFID scanner to verify the authenticity of the product can be used to efficiently screen a large number of packages. Many products also may be marked with photo-luminescent dyes with unique properties that may be read by special scanners and allow authorities to detect legitimate products. Similarly, doped hybrid oxide particles with distinctive photo-responsive features may be printed on products. These particles, when exposed to laser light, experience a fast increase in temperature which may be quickly detected. For either of these examples, the ability to identify legitimate products, or – due to the absence of marking – track counterfeit products, allows authorities to map the flow of the counterfeit goods through the supply chain as they are manufactured, shipped, and are exported and imported to countries. For many years, electronic memory cards such as SD cards and USB sticks have been counterfeited. In many cases, the fake card will have a capacity much smaller than listed. For example, a 32GB memory card for a camera may only hold 1GB. Sometimes, these products may be identified by analyzing the packaging for discrepancies from the brand name products. In other cases, software must be used to verify the capacity and performance of each one, which is time-consuming when analyzing a large number of products. Forensic investigators, comprised of forensic accountants and forensic technologists, are heavily involved in efforts to combat this illicit trade. By analyzing financial records, supply-chain data, and transaction histories, they trace the origins and pathways of counterfeit products. Their work often involves identifying suspicious procurement patterns, shell companies, and irregular inventory flows that signal counterfeit activity. Forensic investigators often begin by mapping the counterfeit supply chain, an intricate web that often spans continents. Using data analytics, transaction tracing, and inventory audits, they identify anomalies in procurement, distribution, and sales records. These methodologies help pinpoint the origin of counterfeit goods, the intermediaries involved, and the final points of sale. By reconstructing the flow of goods and money, forensic investigators can begin to unmask activities. Cross-border partnerships are essential for tracking assets, sharing insights, and coordinating with financial regulators. Public-private partnerships further enhance the effectiveness of anti-counterfeiting efforts. Forensic investigators often serve as bridges between government agencies, brand owners, and financial institutions, facilitating the exchange of key information. These partnerships increase information-sharing, streamline investigations, and amplify the impact of enforcement actions. A promising development in this space is the World Customs Organization’s Smart Customs Project, which integrates artificial intelligence to detect and intercept counterfeit goods. Forensic investigators can leverage this initiative by analyzing AI-generated alerts and incorporating them into broader financial investigations, which allows for faster and more accurate identification of illicit networks. Jurisdictional complexity is a major hurdle in anti-counterfeiting efforts. Forensic investigators work closely with legal teams to navigate these challenges to ensure that investigations comply with local laws, and evidence is admissible and can withstand scrutiny in court, especially when dealing with offshore accounts and international money laundering schemes. Forensic investigators follow the money, tracing illicit profits through bank accounts, shell companies, and cryptocurrency transactions. Their findings not only help recover stolen assets but also support disputes by providing expert testimony that quantifies financial losses and identifies the bad actors. Conclusion Imitations of brand name products have become more convincing, harder to detect, and the sources of the counterfeit goods more difficult to identify. While counterfeiting clearly has evolved because of technological advancements, e-commerce, and the growing sophistication of bad actors, the process has now been complicated even further by the unpredictable tariff and trade policies that are affecting businesses worldwide. Consequently, companies need to take a multi-faceted approach to these new challenges introduced into the counterfeiting of products by tariffs. By engaging high-tech product authentication measures, utilizing technology-based alerts about counterfeits, and retaining the specialized skills of forensic investigators and other experts, companies will be able to navigate the risks posed by the complex and changing relationship between tariffs and counterfeit goods. To learn more about this topic and how it can impact your business or connect with James E. Malackowski simply click on his icon now to arrange an interview today. To connect with David Fraser or Matthew Brown - contact : Kristi L. Stathis, J.S. Held +1 786 833 4864 Kristi.Stathis@JSHeld.com
Neutrons by the trillions: Using computational physics to understand nuclear reactors
Zeyun Wu, Ph.D., associate professor in the mechanical and nuclear engineering department at VCU Engineering, is reshaping the future of nuclear power. Nuclear reactors are among the most complex engineered systems on earth, with different physical processes interacting simultaneously across various scales. Even the world's most powerful computers cannot simulate every detail of an operating reactor at once. With a background in computational reactor physics, Wu’s research develops modeling and simulation techniques crucial to understanding next-generation nuclear reactors. By creating these advanced tools, his research eliminates the need for costly physical experimentation while ensuring the safety, efficiency and environmental sustainability of future nuclear power plants. Wu's research focuses on understanding reactor behavior through two aspects: multi-physics and multi-scale modeling. The multi-physics approach integrates various physical phenomena, such as nuclear physics reactions, fluid dynamics, heat transfer and structural mechanics, into a unified simulation framework. The multi-scale modeling technique addresses the vast range of physical scales involved, from subatomic neutron interactions to meter-sized reactor components. Wu’s research can simulate the complex phenomena within reactors at different scales. These models, developed using advanced numerical methods, help predict reactor behavior under various conditions. One of the models Wu uses tracks neutron behavior, a fundamental aspect to understand nuclear reactions. His simulations track trillions of neutrons as they move through various reactor materials, cause fission events and generate power. "What drives power is actually the neutron," explained Wu. "Once an atom splits, along with the nuclear energy release, lots of neutrons come out. We're talking about 1012 to 1013 neutrons per second. Our code tracks each neutron to understand where it comes from and where it goes." By understanding neutron distribution across space, time and energy domains, Wu's team can predict power distribution throughout the reactor core. This helps identify potential hotspots – areas of heightened thermal activity that could pose safety challenges. Beyond neutron behavior, Wu's research also explores how cooling fluids interact with neutrons and carry away thermal energy, a field known as thermal hydraulics, because how the reactor components are cooled significantly affects the neutron behavior as well. This also explains why the multi-physics modeling becomes essential for nuclear reactor simulations. Wu founded the Computational Applied Reactor Physics Laboratory (CARPL) to continue his research in nuclear reactor modeling and simulation. Undergraduate and master’s students learn to use established nuclear simulation codes to analyze reactor problems – skills highly valued in the industry and national labs. Ph.D. students build on theoretical foundations to deepen their understanding, enhance existing models, and develop new ones. “My area of research has been continually evolving for the past 60 years or so,” said Wu. “Most of the codes we use have been developed by national labs, like Oak Ridge National Lab, but these codes aren’t perfect. National labs hire Ph.D. level students with this niche to identify deficits in the code, correct errors and even add new functions and improve them.” Looking forward, Wu hopes his research will have a real-world impact on the upcoming shift in nuclear power in America. Over the next 20 to 30 years, the nation's approximately 90 light-water-cooled nuclear reactors reach the end of their operational lifetimes. Light water refers to ordinary water (H₂O), used in most existing reactors to both cool the system and slow down neutrons to sustain the nuclear reaction. To replace them, experts are looking toward advanced, non-light-water-cooled reactors, such as the Molten Uranium Breeder Reactor (MUBR) shown in the figure. Computational methods and tools like Wu’s research lab developed will be essential to their development and implementation. Non-light-water cooled reactors offer significant advantages over the older designs. Some can operate at higher temperatures while others produce substantially less nuclear waste, addressing one of the industry's persistent challenges. "Unlike traditional water reactors, where we have decades of operational experience and established analysis tools, these new designs present unique challenges," explained Wu. "Companies like Dominion employ large teams of analysts who use well-tested computational tools to maintain their existing reactors, but those same tools aren't calibrated for these next-generation reactors. Our research is developing the computational methods and simulations these advanced reactors will need. When these new reactors come online, the methodologies we're creating now can be quickly converted into production-level nuclear codes, providing immediate practical value to industry.”
Every day, pedestrians and cyclists in Canada experience high-risk near-misses that could have resulted in serious injury or fatalities. A new seven-month study, commissioned by CAA, has uncovered over 600,000 near-miss incidents across 20 intersections nationwide, creating the largest dataset of its kind in Canada. While actual collisions are recorded by police, near misses are not. “The findings are clear, near-misses are not isolated events; they are daily warnings that demand attention,” says Teresa Di Felice, Assistant Vice President of Government & Community Relations at CAA South Central Ontario (CAA SCO). “The results of this study create an opportunity to proactively assess intersection design and implement measures that enhance safety for all road users.” Partnering with Miovision, the study used cameras and AI to monitor and analyze intersections across Canada in real time. Shockingly, one in every 770 pedestrians and one in every 500 cyclists experience a high-risk or critical near-miss. Near-Misses Are Predictors of Future Collisions The study found that near misses most often involved vehicles making a right turn. More than half (55 per cent of pedestrians and 50 per cent of cyclists) had a close call with a vehicle. More than a third (34 per cent of pedestrians and 36 per cent of cyclists) were involved in conflict with a left-turning vehicle. Most Canadian intersections accommodate thousands of pedestrians daily, meaning at least three serious incidents occur at a single location every day. “These aren’t just close calls; they are collisions waiting to happen,” says Di Felice. “By pinpointing near-miss hotspots, municipalities can now prioritize upgrades that prevent collisions before they happen.” Solutions That Make Intersections Safer The study highlights key design features proven to reduce near-misses, including: Dedicated left-turn lanes to prevent dangerous interactions. Leading pedestrian intervals, allowing pedestrians to start crossing before vehicles move. Advanced green lights for left-turning vehicles, reducing hesitation and confusion. Cities that implement these solutions can dramatically decrease the risk of collisions and make their streets safer for all road users. Traditional road safety measures rely on collision data, meaning changes only happen after injuries occur. Near-miss tracking is the next step in proactive safety planning, allowing experts to prevent crashes before they happen. CAA is urging municipal and provincial leaders to embrace technology-driven safety monitoring, citing the compelling benefits revealed by this study. Data was collected using 360-degree cameras at intersections of various designs across seven provinces, including Nova Scotia, Québec, Ontario, Manitoba, Saskatchewan, Alberta and British Columbia. Using AI-powered video analytics, Miovison was able to detect near misses and assess risk levels based on vehicle speed and trajectory. The study's detailed findings can be found here: CAA Intersection Safety Study Media Broll can be found here: https://vimeo.com/1094061982/90cf023ced
A path to fair minerals trade: Researcher champions global trust model
As the world races to build cleaner energy systems and powerful AI technologies, the demand for critical minerals—like lithium, cobalt, and rare earths—is soaring. But with this demand comes rising global tension over who controls these resources. University of Delaware Professor Saleem Ali, an international expert in environmental policy and chair of UD's Department of Geography and Spatial Sciences, is suggesting a new way forward. In a new article published in Science, along with a United Nations policy brief, Ali and his coauthors propose the creation of a Global Minerals Trust. The article notes how the international plan would help countries work together to manage and share critical minerals fairly and sustainably—avoiding political fights, price shocks and environmental damage. “Without a shared framework, we risk deepening global inequalities, triggering unnecessary resource conflicts and undermining our ability to deliver on climate goals,” says Ali, who also leads the Critical Minerals and Inclusive Energy Transition program at the United Nations University Institute for Water, Environment and Health. The proposed Trust would use independent checks—similar to those used in nuclear safety—to make sure countries are meeting environmental and social standards. Each nation would keep control of its own resources but agree to prioritize sales of those minerals at market prices so that they can be used for clean energy infrastructure. The article builds on a TED Talk that Ali gave last year as part of the Rockefeller Foundation's "Big Bets" initiative. Ali is available for interviews on the topic and can be reached by clicking on his profile.
ChristianaCare Becomes First in Delaware to Offer CAR-T Therapy for Advanced Multiple Myeloma
ChristianaCare’s Helen F. Graham Cancer Center & Research Institute is the first in Delaware to offer a powerful new tool in the fight against multiple myeloma—a type of blood cancer that affects plasma cells in the bone marrow. That tool is a new chimeric antigen receptor (CAR) T-cell therapy, called CARVYKTI, which can improve treatment for adults with multiple myeloma that has returned or stopped responding to other treatments. “CAR-T cell therapy represents a paradigm shift in the treatment of multiple myeloma,” said Thomas Schwaab, M.D., Ph.D., Bank of America Endowed Medical Director of the Helen F. Graham Cancer Center & Research Institute." We are expanding access to this life-extending therapy right here in Delaware — close to home, close to hope. This is part of our ongoing commitment at the Graham Cancer Center to ensure our community has access to the most advanced cancer therapies.” Multiple myeloma is a relatively rare cancer, but it still affects a significant number of people each year. In the United States, it is estimated that around 36,110 new cases will be diagnosed in 2025, according to the American Cancer Society What is CAR-T Therapy? CAR-T cell therapy uses a patient’s own immune cells to fight cancer. Doctors first collect the patient’s T cells, which are a type of white blood cell that helps the body fight infections. In the lab, these T cells are reprogrammed by adding a special receptor called a chimeric antigen receptor (CAR). This receptor allows the T cells to recognize specific proteins on cancer cells, acting like a navigation system to help the T cells find and attack the cancer. After this genetic modification, the reprogrammed T cells are expanded in the lab to create a larger army of cancer-fighting cells. Then, they are infused back into the patient’s body, where they go on to find and destroy the cancer cells. This therapy is approved for adults who have already tried several standard treatments, like proteasome inhibitors, immunomodulators and anti-CD38 antibodies, without success. When those treatments stop working, CARVYKTI can offer a powerful new option. CAR T-cell therapy has given new hope to patients with multiple myeloma whose cancer has returned or stopped responding to other treatments. Many people see their cancer shrink or even disappear for a period of time, which can help them live longer and feel better. While the treatment can have short-term side effects, many patients report feeling stronger and having fewer symptoms once they recover. It’s not a cure, but for some, it can mean more time with loved ones and a better quality of life. “This therapy gives our patients a chance when other treatments have failed,” said Zhifu Xiang, M.D., medical oncologist at ChristianaCare Oncology Hematology. “It’s a deeply personalized approach that uses the patient’s own immune system to fight the cancer in a powerful new way. Being able to offer this locally means our patients don’t have to travel far for world-class care.” A Leader in Cell Therapy The Graham Cancer Center’s dedicated team of specialists have been offering CAR-T cell therapy for other cancer types, such as lymphoma and leukemia, since 2018. The center is also recognized by the Foundation for the Accreditation of Cellular Therapy (FACT) for meeting the highest standards in safety, quality and patient care. To learn more about CAR-T cell therapy or other cancer treatments at ChristianaCare, visit christianacare.org/cancer or call the Helen F. Graham Cancer Center & Research Institute at 302-733-HOPE (4673).
