Is this an actual health question?
Because sometimes your body tries to keep you awake, for instance if you are playing on your phone or you have a night light. Your body tries to keep you awake cause it thinks its daytime
Adults should<span> do at least 2 hours and 30 minutes </span>each week<span>of aerobic </span>physical activity<span> at a moderate level OR 1 hour and 15 minutes </span>each week<span> of aerobic </span>physical activity<span> at a vigorous level.</span>