The gut, a.k.a. “70% of the immune system” comes back once again! It might indeed be the secret key to health and longevity, but it requires us to walk on eggshells: Turns out that it has several parts with very thin layers, and many medications can easily wreck them (not just antibiotics). This significantly increases immune problems and is a catalyst for aging. So, how to protect the gut and stop aging at the same time? We’ve asked James LaValle and in this episode he reveals how to kill two birds with one stone.