From summer to autumn, as the temperature gradually drops, people’s clothes begin to mess up: some people are still walking around in short skirts and shorts, while others have already put on thin sweaters, which is the so-called “disorderly dressing in February and August”. However, careful observation shows that the elderly people around them often wear more clothes than the young people. There is a joke on the Internet: there is a kind of cold called [your mother thinks you are cold]. But if you think about it carefully, this sentence is still very reasonable-because parents are really more afraid of cold than young people. As one grows older, The functions of the various systems and organs of the body Read More …