he bled out- but you can choose to believe whatever you want- you do your research- i'll listen to people who were there...as for me speculating, i guess i was just responding to the "he knew the risks, therefore whatever happens is just the way it is" attitude of some of the posts i've seen...it just seems defensive- as if no one wants to question any thing that happened...as i said earlier, skydiving(and lots of activities), is a sport with inherent risk, but when someone dies we don't just say, well, he knew the risks...i'm not talking about laws banning shark dives-just questioning how and why this may have happened...there are companies out there that cut corners and do things that increase risks in an already risky endevour.....and if you truly, Truly love these beautiful animals, there is way more to do than just say you love them and convince yourself you are saving them by going on a few shark dives every year...especially with the internet today, there are plenty of worthy organizations and researchers out there to be supported who are not engaged just in tourism or profit making...