The depth of skin color is not necessarily related to personal health. Skin color is determined by melanin secreted by melanocytes, which can filter ultraviolet rays to a certain extent, thus reducing the damage caused by sun exposure. Therefore, a relatively dark complexion can provide better UV protection to some extent and reduce the risk of diseases such as skin cancer.
There is no direct relationship between skin color and internal health. Whether a person is healthy or not depends on many aspects, including genetic factors, lifestyle, eating habits, mental state and so on. Skin color is only one of the external characteristics, and it can't reflect the individual's internal health. As far as yellow people are concerned, because melanin secretion is less, their skin color is relatively light, but this does not mean that they are unhealthy.
Everyone's skin color has its own uniqueness, and there is no difference between good and bad. The color diversity of skin is the result of human evolution and adapts to the needs of different geographical environments and climatic conditions. In subtropical areas, relatively light-colored skin can better absorb vitamin D in sunlight, which is helpful for calcium absorption and bone development. In tropical areas, dark skin can provide better UV protection. So skin color is only the result of adapting to the needs of the environment, and there is no absolute difference between good and bad.
You can't judge a person's health simply by whether his skin is white or not. Health is a multi-faceted concept, which is closely related to personal lifestyle, genes, environment and other factors. We should evaluate a person's health according to physical health, daily eating habits and exercise, not just skin color. Therefore, for the yellow race, whether the skin is white or not can not directly reflect their health status. It is important to keep good living habits and a positive attitude, which is the real way to health.
To sum up, the skin color of the yellow race does not determine health. Many factors should be considered in the evaluation of health, not just the appearance characteristics. Whether the skin is white or black depends on the overall health and lifestyle of the individual. So we can't simply think that people with white skin are healthier than people with black skin. Let's abandon the excessive concern about skin color, pay attention to internal health, and constantly remind ourselves that there is no difference between health.