When I was 3/4 we were in Greece or somewhere like that and went swimming in this cove area with dolphins. There was a large group of us, and my dad was already in the water. The guy in charge of the boat put my life jacket on, and put me into the water to my dad. I slipped straight through the life jacket and sunk into the sea, sinking towards the bottom, my dad had to swim far down to get me and bring me back up to the surface.
