a man fell into a hot spring at Yellowstone Park in 2016 the extremely hot water caused severe burns as soon as he fell in but the water also contains acid which immediately began to eat away at his skin after 5 minutes the heat would have caused him to go into shock when he was found later that day he was pronounced dead but the water was still too hot to reach him so his body was left until it cooled by this point the acid and heat had completely caused his body to dissolve leaving nothing but