🌞 Sunlight is necessary for humans. 
The sun's rays are the main source of vitamin D, which is involved in metabolism, helps strengthen the immune system, maintains normal blood pressure, and even slows the growth of malignant cells. Due to lack of sunlight, serious problems can begin.
At the same time, prolonged sunbathing can cause great harm. First of all, it can cause burns, age spots, and premature wrinkles. And regular excess of ultraviolet radiation threatens the development of melanoma (malignant skin tumor).
We have collected useful tips on how to protect yourself from the harmful effects of the sun ⬇️️.