Free diving is dangerous and the most free of all

Free diving is definitely dangerous, and drowning is one of the risks. When divers go down, the water puts a lot of pressure on their lungs, and some even experience what's known as a "shallow water blackout," losing consciousness near the surface during the ascent. It's a sport that requires a lot of physical strength, but it's also a sport that requires a lot of personal focus to get rid of all other thoughts and focus on diving.