Are black people healthy?

At first, whether we are black or white (newborn), our skin is healthy, but black skin is more likely to lead to unhealthy skin, because black skin means more melanin, and ultraviolet rays in the sun will stimulate melanin in the skin, induce skin lesions such as freckles and affect your appearance. Besides ultraviolet rays, there are actually many reasons why the skin turns black: 1. It's too difficult to take a bath. Some people like to rub their skin hard when taking a shower, which is intended to be cleaner. I don't know that excessive force or repeated rubbing can also lead to blackening of the skin; 2. food; 3. Drugs. /