Bathing in the salty waters of the Dead Sea is an unforgettable and fun experience. The Dead Sea is so dense that it's impossible to swim in it andyou float. And that's regardless of your build! Surprisingly, it's possible to read a book or take a nap without ever drinking a cup, and that's no bad thing given the salinity of the water, which would make digestion difficult... very difficult.
However, don't stay in it too long, as the salt will attack and you'll soon be itching. What's more, beware of small wounds, even those you wouldn't suspect, which will make you suffer!