Custom Cancer Vaccines, A Youth Mental Health Surge, and the So‑Called Biblical Diet

This week, Dr. Joe looks at how cutting‑edge cancer science, a tidal wave of mental health needs, and an old‑meets‑new diet trend are reshaping everyday health conversations. An experimental personalized mRNA vaccine from Moderna cut the risk of melanoma returning in half over five years, with about 70 percent of recipients cancer‑free versus 49 percent on standard treatment alone. Dr. Joe explains how building a vaccine from each patient’s own tumor gives the immune system a “most‑wanted poster” for cancer cells, and why this one‑and‑done approach may avoid many of the toxic side effects seen with other combination therapies. A major Lancet study estimates that 1.2 billion people worldwide lived with a mental disorder in 2023—a 95 percent increase since 1990—with anxiety and depression rising fastest and 15‑ to 19‑year‑olds now bearing the heaviest burden. Dr. Joe unpacks how reduced stigma, social and technological pressures, and a limited mental‑health workforce collide, and why untreated anxiety and depression during key brain‑development years worry researchers. A growing number of people are embracing a “biblical diet” built around minimally processed foods, hydration, and periods of fasting, often seeing early improvements in cholesterol and blood pressure. Dr. Joe points out that, stripped of branding, this looks a lot like the Mediterranean diet rooted in the Bible’s geography—and says that if the framing helps people stick with whole, varied foods and fewer ultra‑processed ones, science is very much on its side. See omnystudio.com/listener for privacy information.