First, it is conducive to warmth
In order to prevent cold, people wear thick winter clothes and warm shoes, but many people do not have the habit of wearing a hat. Most older people have less hair and are more likely to dissipate heat, and more need a hat to keep warm. The material of the winter hat can be wool, woolen cloth, or a hooded coat for the down jacket. The texture is thicker and the warmth is better.
Second, is conducive to health care
After all, the blood vessels of the elderly are not as smooth as the young people, and even have a little hardening. If you are cold, it will inevitably cause cerebral vasoconstriction. If you feel dizzy and headache, you will have an accident. Therefore, the elderly can not look down on the health function of the hat. In addition, like a wool cap, hood, etc., you can also cover and protect your ears.
Third, there are protective functions
A cap is on the head, and in case a slight touch, the hat can be "buffered". The elderly are relatively slow to respond and their physical condition is weaker than that of young people, so proper protection is necessary.