Ever notice how doing something kind for someone else instantly lifts your mood? That’s not just a coincidence—it’s science. Today, Dr. Killeen dives into how acts of generosity trigger feel-good brain chemicals, lower stress, and even help you live longer. But here’s the best part—giving doesn’t just benefit you; it makes the world a better place. Tune in to learn why generosity is the ultimate win-win and how even small acts of kindness can have a big impact.