The body cools itself by sweating. If the air is dry, water evaporates off the skin pretty quickly. But if it’s humid, meaning there’s already moisture in the atmosphere, it takes longer for sweat to leave the skin. When the humidity gets high, the body may not be able to cool of...
There's got to be a balance. You don't want to keep veterans around who aren't going to help you enough on the field, because then they're just taking snaps from the young players who need them to grow. But if they're still productive players who can show the way as much on the...