Melanin turns the skin color brown in exposure to UV radiation.
Overexposure to sunlight kills the skin cells which is known as sunburn.
Tans can be beneficial for vitamin D production and mood improvement.
Excessive exposure to UV light on the skin can damage DNA and lead to skin cancer.
It depends on the amount of time you were exposed to sunlight or UV rays.
Sunscreen and sunglasses can prevent sunburn whereas sun protective clothing can help to prevent tanning.
They are severe because the body takes time to repair the DNA damage.
Sunburns are more painful and cause serious damage to the skin.
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