How about looking WHY it's happening..I remember a marine Biologist.(forgot his name) who said in the 70s that if we keep fishing out all the king tuna in the southern oceans sharks will start coming closer to shore and attack human just because ether are hungry.he was poo pooed of course!!
SO..Now we have a problem of dwindling tuna supplies and more shark attacks?? and a solution is to kill the sharks???
That's like people who kill spiders and then complain they have too many mozzies...
Human arrogance and ignorance is alive and well...Let's just Kill EVERYHING that doesn't fall into our 'perfect' idea of a perfect world..
