Proverbs 17:22 calls laughter “good medicine”—and science now proves it. Research shows laughter reduces stress hormones by up to 37%, boosts immune function, and increases pain tolerance. Through the inspiring stories of Frank’s joke collection, Mildred’s laughter therapy group, and George’s battle with dementia, discover why laughter isn’t just pleasant—it’s essential medicine for body, mind, and soul. Learn how choosing joy, even in life’s hardest seasons, becomes an act of faith and resistance against despair.