👋 Welcome to 5 Things PM! You're probably doing this one common thing on your walks — and it's spiking your anxiety. Making a quick change can unlock your creativity, lower stress and give your brain a reset. Here's what else you might have missed during your busy day. 5 things Smith Collection/Gado/Getty Images 1️⃣ Sweating for a reason While most of the US sizzles under record heat, an infectious disease specialist is venturing outside completely covered up — hoodie, sweatpants, hat and all.