It's the vastness. And we're not made to be there.
Getting stuck in the open ocean? I'm sweating just thinking about it. Irrational or not, it's one of the reasons I will never go on a cruise. That and for sanitation and cleanliness reasons lol.
Ironically, I would actually love to do some scuba diving or snorkeling.
I've been looking into a two-week volunteer program this summer for the shark research center at the University of Miami, if I can make the time for it.
I love sharks and marine life.
I just don't like where they live. Depending on the situation lol.