Jessica Keenan Wynn

Shows

Episodes

  1. 1197: CBD | Skeptical Sunday

    08/17/2025

    1197: CBD | Skeptical Sunday

    CBD is hyped as a miracle cure for everything, but where's the proof? Jessica Wynn breaks down the science vs. snake oil here on Skeptical Sunday! Welcome to Skeptical Sunday, a special edition of The Jordan Harbinger Show where Jordan and a guest break down a topic that you may have never thought about, open things up, and debunk common misconceptions. This time around, we’re joined by Jessica Wynn! Full show notes and resources can be found here: jordanharbinger.com/1197 On This Week's Skeptical Sunday: Cannabis-sourced cannabidiol (CBD) is widely marketed as a safe cure-all, but most claims — especially for chronic pain, anxiety, and sleep — lack solid scientific backing.The CBD industry is poorly regulated — products may be mislabeled, contaminated, or contain THC, which can cause legal or workplace issues.The only FDA-approved medical use of CBD is Epidiolex, a prescription drug for rare childhood epilepsy — not the casual oils, gummies, or lattes sold in stores.Dosage, purity, and method of use all matter — yet most over-the-counter CBD products provide far lower doses than those shown effective in clinical trials.If you choose to use CBD products, be an informed consumer — look for third-party lab certificates (COAs), consult your doctor if you take medications, and approach packaging claims with curiosity and skepticism.Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know!Connect with Jessica Wynn at Instagram and Threads, and subscribe to her newsletter: Between the Lines!And if you're still game to support us, please leave a review here — even one sentence helps! Sign up for Six-Minute Networking — our free networking and relationship development mini course — at jordanharbinger.com/course!Subscribe to our once-a-week Wee Bit Wiser newsletter today and start filling your Wednesdays with wisdom!Do you even Reddit, bro? Join us at r/JordanHarbinger!This Episode Is Brought To You By Our Fine Sponsors: FlyKitt: 15% off: flykitt.com, code JORDANBetterHelp: 10% off first month: betterhelp.com/jordanShopify: 3 months @ $1/month (select plans): shopify.com/jordanSimpliSafe: 50% off + 1st month free: simplisafe.com/jordanHomes.com: Find your home: homes.comSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    1h 1m
  2. 1185: Coffee | Skeptical Sunday

    07/20/2025

    1185: Coffee | Skeptical Sunday

    Is your daily grind actually just grinding you down? Jessica Wynn exposes coffee addiction's brilliant masquerade as self-care on this Skeptical Sunday! Welcome to Skeptical Sunday, a special edition of The Jordan Harbinger Show where Jordan and a guest break down a topic that you may have never thought about, open things up, and debunk common misconceptions. This time around, we’re joined by Jessica Wynn! Full show notes and resources can be found here: jordanharbinger.com/1185 On This Week's Skeptical Sunday: Coffee is basically "PG-13 cocaine" — the world's most socially acceptable drug addiction. It doesn't give you energy; it just gaslights your brain into ignoring how exhausted you really are.Your morning cup requires 36 gallons of water to produce and contributes to massive deforestation. Coffee is "the ExxonMobil of beverages" — environmentally brutal at industrial scale.The coffee industry exploits workers through child labor and modern slavery, even at major brands like Starbucks and Nespresso. Your $6 latte has some dark supply chain secrets.Health effects are a mixed bag — potential liver benefits vs. stomach lining damage, anxiety spikes, and sleep disruption. Corporate-funded research makes the science murky at best.Take control: Research your coffee brands, ask baristas about bean sourcing, support certified ethical suppliers, or try the radical alternative — eat an apple and take a nap instead!Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know!Connect with Jessica Wynn at Instagram and Threads, and subscribe to her newsletter: Between the Lines!And if you're still game to support us, please leave a review here — even one sentence helps! Sign up for Six-Minute Networking — our free networking and relationship development mini course — at jordanharbinger.com/course!Subscribe to our once-a-week Wee Bit Wiser newsletter today and start filling your Wednesdays with wisdom!Do you even Reddit, bro? Join us at r/JordanHarbinger!This Episode Is Brought To You By Our Fine Sponsors: Shopify: 3 months @ $1/month (select plans): shopify.com/jordanSimpliSafe: 50% off + 1st month free: simplisafe.com/jordanSaily: 15% off: saily.com/jordanharbingerHomes.com: Find your home: homes.comSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    57 min
  3. 1125: Bananas | Skeptical Sunday

    03/09/2025

    1125: Bananas | Skeptical Sunday

    Bananas: nutritious treat or geopolitical nightmare? Jessica Wynn unpeels the shocking truth behind our favorite fruit on this week's Skeptical Sunday! Welcome to Skeptical Sunday, a special edition of The Jordan Harbinger Show where Jordan and a guest break down a topic that you may have never thought about, open things up, and debunk common misconceptions. This time around, we’re joined by Jessica Wynn! On This Week's Skeptical Sunday: The United Fruit Company (later Chiquita) wielded extraordinary power in the early and mid-20th century, orchestrating military coups in Honduras and Guatemala, and influencing US foreign policy to protect its interests. This corporate empire even played a role in events leading to the Bay of Pigs invasion and Cuban Missile Crisis. In 1928, Colombian banana workers protesting for basic rights like real currency payment and decent housing were surrounded by military forces and massacred. While the government claimed 47 deaths, other accounts put the toll at around 3,000 — a stark example of the violence underpinning the industry. Even today, banana workers face inhumane conditions including chemical exposure, poverty-level wages, and suppression of union activities. The industry has been linked to child labor, sexual exploitation, and human rights abuses across Latin America. The banana industry uses more agrochemicals than almost any other crop sector, with about 85% missing their target and contaminating workers, communities, and ecosystems. Monoculture farming depletes soil, threatens biodiversity, and pollutes water systems, even damaging coral reefs. Despite this troubling history, consumers can make positive choices by seeking out bananas from ethical producers like Equal Exchange, Coliman, Earth University, and Organics Unlimited/GROW. These brands prioritize sustainable practices and fair treatment of workers, allowing us to enjoy this nutritious fruit while supporting systems that benefit both people and our planet. Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know! Connect with Jessica Wynn at Instagram and Threads, and subscribe to her newsletter: Between the Lines! Full show notes and resources can be found here: jordanharbinger.com/1125 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    1 hr
  4. 1116: Fake Foods | Skeptical Sunday

    02/16/2025

    1116: Fake Foods | Skeptical Sunday

    From food deserts to ultra-processed flavor deception, Jessica Wynn maps out America's nutritional divide and corporate food games on Skeptical Sunday! Welcome to Skeptical Sunday, a special edition of The Jordan Harbinger Show where Jordan and a guest break down a topic that you may have never thought about, open things up, and debunk common misconceptions. This time around, we’re joined by Jessica Wynn! On This Week's Skeptical Sunday, We Discuss: Imagine your body as an ancient supercomputer, humming along with software that's been fine-tuned over millions of years. Then suddenly, ultra-processed foods show up like a sketchy software update, introducing code your system never evolved to handle. The result? Your internal operating system goes haywire, consuming 500 extra calories daily even when the nutritional "specs" look identical on paper. Remember that Italian restaurant scene in Goodfellas? Well, the real food mafia (yes, the actual "Agromafia") is less about fancy dinners and more about fancy fraud. They're orchestrating a culinary shell game where your exotic $35 "Chilean Sea Bass" is actually $7 Costco tilapia in disguise, and your "extra virgin" olive oil might have a considerably less virtuous past. That plant-based burger patty might be wearing a hemp necklace and preaching about sustainability, but underneath its eco-friendly costume lurks an ultra-processed food wolf in sheep's clothing. It's the dietary equivalent of greenwashing — solving one problem while potentially creating a lab full of new ones. Picture 40 million Americans living in food deserts — urban landscapes where fresh produce is as rare as a unicorn sighting. These nutritional wastelands force folks to survive on a diet of convenience store cuisine, creating a tragic cycle where the most affordable food options are often the ones most likely to compromise health. It's a modern-day dietary dystopia. Here's the silver lining, food adventurers! Think of your grocery store as a game board: The real treasures are hidden along the perimeter — that's where the fresh produce, meats, and dairy hang out like nutritional VIPs. Stick to the edges, and you'll dodge the ultra-processed center like a dietary ninja. Want to level up? Grind your own coffee beans, befriend your local farmers market vendors, and remember: every whole food purchase is a vote for a healthier food system. Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know! Connect with Jessica Wynn at Instagram and Threads, and subscribe to her newsletter: Between the Lines! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    55 min
  5. 1082: Food Packaging | Skeptical Sunday

    11/24/2024

    1082: Food Packaging | Skeptical Sunday

    From shelf life to shelf appeal, Jessica Wynn explores the science and psychology of food packaging on this week's Skeptical Sunday! On This Week's Skeptical Sunday: Food packaging evolved from natural containers (shells, leaves) to complex materials, fundamentally changing how we store and consume food. The industrial revolution particularly accelerated this evolution. Modern food packaging is heavily regulated, with strict requirements for nutritional labeling, ingredients lists, and safety standards. The FDA didn't mandate standardized nutrition facts panels until 1990. Package design psychology significantly influences consumer behavior — colors (red/yellow stimulate appetite), placement, and imagery affect purchasing decisions within 90 seconds of viewing. Smart packaging technology is emerging, with developments like RFID tracking and nanosensors that can detect food freshness, contamination, and proper storage conditions. Consumers can make a positive impact on this industry by supporting companies using sustainable packaging alternatives and staying informed about packaging innovations — this helps drive industry change while maintaining food safety and convenience. Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know! Connect with Jessica Wynn at Instagram and Threads, and subscribe to her newsletter: Between the Lines! Full show notes and resources can be found here: jordanharbinger.com/1082 And if you're still game to support us, please leave a review here — even one sentence helps! Consider including your Twitter handle so we can thank you personally! This Episode Is Brought To You By Our Fine Sponsors: jordanharbinger.com/deals Sign up for Six-Minute Networking — our free networking and relationship development mini course — at jordanharbinger.com/course! Subscribe to our once-a-week Wee Bit Wiser newsletter today and start filling your Wednesdays with wisdom! Do you even Reddit, bro? Join us at r/JordanHarbinger! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    1h 12m
  6. 1067: Higher Education | Skeptical Sunday

    10/20/2024

    1067: Higher Education | Skeptical Sunday

    On Skeptical Sunday, Jessica Wynn schools us in higher education's flaws — privilege, rankings, debt, and inequity — and examines ways to fix them. On This Week's Skeptical Sunday: Higher education in the United States has a long history of privilege and exclusivity, with prestigious institutions reinforcing social and economic disparities. College rankings, such as those by US News & World Report, have a significant influence on the perception of educational quality but often fail to measure the actual academic experience. The cost of higher education has increased dramatically, outpacing inflation and creating substantial student loan debt, which raises questions about the return on investment (ROI) for many students. Standardized tests like the SAT and ACT, as well as admissions processes, tend to favor wealthier students, perpetuating inequalities in access to higher education. There is potential for positive change in higher education through innovative models, technology integration, and alternative credentialing systems. By embracing new approaches to learning and assessment, we can work toward a more accessible, diverse, and effective educational system that better serves students and employers in the 21st century. Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know! Connect with Jessica Wynn and subscribe to her newsletter: Between the Lines! Like this show? Please leave us a review here — even one sentence helps! Consider leaving your Twitter handle so we can thank you personally! Full show notes and resources can be found here: jordanharbinger.com/1067 If you love listening to this show as much as we love making it, would you please peruse and reply to our Membership Survey here? And if you're still game to support us, please leave a review here — even one sentence helps! Consider including your Twitter handle so we can thank you personally! This Episode Is Brought To You By Our Fine Sponsors: jordanharbinger.com/deals Sign up for See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    1h 8m
  7. 1079: Noise Pollution | Skeptical Sunday

    11/17/2024

    1079: Noise Pollution | Skeptical Sunday

    From beached whales to human heart disease, noise pollution is worse than we thought. Jessica Wynn sounds the alarm here on Skeptical Sunday! On This Week's Skeptical Sunday, We Discuss: Noise pollution is significantly more harmful than commonly recognized, contributing to approximately 48,000 new cases of heart disease in Europe annually and ranking second only to air pollution as the most harmful environmental exposure to public health. The impact on wildlife is severe — noise pollution disrupts animal communication, breeding patterns, and navigation, particularly affecting marine life. For example, increased shipping noise has led to whale beachings and is threatening species like the Narwhal with extinction. Noise pollution disproportionately affects low-income communities, who often live near flight paths, highways, and factories, with limited options for relocation despite the serious health impacts. The US has largely abandoned federal noise control efforts since 1981 when the Reagan administration defunded the Office of Noise Abatement and Control, leaving communities without comprehensive protection against harmful noise levels. There are several effective ways individuals and communities can take action against noise pollution: supporting local noise ordinances, using quieter electric alternatives to gas-powered equipment, incorporating sound barriers in construction projects, and being mindful of our own noise contributions. Small changes in our daily habits can help create quieter, healthier environments for everyone. Connect with Jordan on Twitter, Instagram, and YouTube. If you have something you'd like us to tackle here on Skeptical Sunday, drop Jordan a line at jordan@jordanharbinger.com and let him know! Connect with Jessica Wynn and subscribe to her newsletter: Between the Lines! Full show notes and resources can be found here: jordanharbinger.com/1079 If you love listening to this show as much as we love making it, would you please peruse and reply to our Membership Survey here? And if you're still game to support us, please leave a review here — even one sentence helps! Consider including your Twitter handle so we can thank you personally! This Episode Is Brought To You By Our Fine Sponsors: jordanharbinger.com/deals Sign... See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    57 min