Don’t just put a coat on. Put on a tank, a long sleeve shirt, sweater, and then another sweater and then your coat. This is about staying warm, not fashion or looking svelte. Just put the layers on and wear a hat over your ears. Toasty yet? If not, grab some mittens or gloves or improvise with socks over your hands. And, speaking of socks, wear a couple pairs on your feet and then house slippers if you’re indoors. Stay indoors. This is not the time to be opening your house up and letting the cold inside.