I agree with the sharks. I have been SCUBA and free diving many times and seen sharks, and it is a thrill, but no fear. As I have written on HN before, once w

I agree with the sharks. I have been SCUBA and free diving many times and seen sharks, and it is a thrill, but no fear. As I have written on HN before, once when I was 10 miles offshore in a small Columbia 22 sailboat and Orca (killer whale) jumped four times high out of the water landing right next to my boat, violently rocking it. Yes, I felt fear.