Superhuman Contact Lenses, Motivation Supplement Stack, Cat Scratches Cause Brain Fog, Amino Acid Shortening Lifespan, and more... : 1448

A stealth bacterial infection hiding in cat scratches, a common amino acid quietly cutting men's lifespans, contact lenses that upgrade your vision beyond normal, a supplement stack that actually moves motivation, and a 30-second nervous system reset you can do for free — Dave breaks down five under-the-radar findings that are changing how serious biohackers think about daily health.