Baby Survival Swimming

My sister-in-law told me about this survival swimming class week while we were in Mexico, and I couldn't believe that a 1 year old could learn to float.  But here is the evidence.  Babies Henry's age can be taught how to float in an emergency situation.  I don't think I'll be signing him up for a class like this, as I find it a little like Chinese water torture for infants.  But it is pretty amazing!