In 2018, the Physical Activity Guidelines for Americans advised adults to do at least 150 to 300 minutes of moderate-intensity exercise like brisk walking, cycling, or dancing—or 75 to 150 minutes of vigorous exercise like running—every week. And they recommended strength exercises at least twice a week. Newsflash: Most of us aren’t hitting those targets. We’ll find a routine post-pandemic, after the holidays, when work calms down, when the weather is warmer (or cooler). But our bodies aren’t frozen in time while we’re not exercising. We’re paying a price. Here are eight reasons to get moving today.