[RWebb]

Orcas are often friendly to humans but in the past they had a habit of bumping ice floes to knock the Inuit into the water for food.

Dolphins are your buddies - they hate sharks, will kill them if they can, and will play with humans.

I always thought a fun wetsuit design would be to put big white patches on it like a killer whale - give the sharks something to look at & think about...