Diving with the sharks

Today another day of sailing from Cape Town to Madagaskar .Early afternoon we saw group of sharks swimming around the boat ,we look at each others and ask what we do ………. ,let’s go diving with them .we spend more than
30 min under water with them ,you can’t believe how calm they are .Why we kill 100 millions of them every year just for fin soup???.lets try to safe and protect them.