Imagine sitting at a café with your smartphone in hand, earbuds in your ears, WiFi streaming your favorite show, and a 5G signal buzzing invisibly all around you. We live in a world where connectivity is king, and our devices have become extensions of ourselves. But have you ever wondered how all these wireless signals might be affecting your body over time? Today, I’m going to chat with you like a friend about some of the concerns out there, what science says (and doesn’t say) about these effects, and what you can do to protect yourself—even if you can’t live without your devices.