After watching that video of the storm that day I have no doubt they died quickly.They could have been knocked out with the boat or cooler.The water was rough just don't see how they could have stayed afloat without a life jacket.They probably went into shock,I know I would have,maybe one tried to save the other and they fought it and both went down.The fact is they just weren't prepared for this type of event.I think the parents deep down know but, they want them back.To not have a body and lost at sea is so tragic.We all know what happens in water after a short period of time.I feel they will never get them back,between sharks,salt water,and heat.they are gone.I can't even begin to imagine how they feel.They will always look at the water and think where are they.There will always be never ending questions.As I read about other cases,I now know that the worst thing in the world is not knowing,those that are missing and never found.To me it would mean looking in every nook and corner for the rest of my life.Just to get a glimpse of hope would be a miracle.One of my favorite books that has always stuck with me is The Road Less Traveled and the book opens with the words "Life is difficult." Once you accept that, it becomes a lot easier.