a boy sleeps on the beach under strong sunlight. danger of sunstroke or burn. the risk of overheating and dehydration

back background beach beautiful boy burn care caring caucasian child childhood children climate danger dermatology exposure family health healthy holiday hot kid light lounger ocean outdoors outside overheating people problems protection rays red sea sensitive skin sleep summer sun sunbathing sunburn sunburned sunlight sunny sunstroke tan tanning touching tropical ultraviolet vacations