Well, we should always be careful when exposing ourselves to radiation! However, there are several spots on Earth where exposing ourselves to the sun’s radiation has become a healthy practice.
One such spot is the Dead Sea (actually a lake), which lies in the desert between Israel and Jordan in the Middle East. The Dead Sea Valley is the lowest place on Earth, standing 300 meters below sea level. Yes, much lower than the Netherlands. In Hebrew, the Dead Sea is known as the Salty Sea, because the ground in the valley is rich with salts. As a result, the lake itself is very salty, making the water relatively heavier, and thus allowing people to easily float above them in a lying position.
The salty atmosphere also filters a large percentage of the sun’s hazardous radiation, making it more difficult for people bathing in the lake to suffer sunburns. This is why people with Psoriasis from all across the world come to the Dead Sea to enjoy its unique properties. Sun exposure is a proven remedy for Psoriasis, and it’s safer to “get some sun” down in that valley.