Just an observation here, but why is it that so many vegetarians seem to find it necessary to attack carnivores for obtaining the essential elements of their diet?
You choose what you want to eat. Permit those of us who choose differently to have our dinner, too.
As for the whales, the oil industry saved them well over a century ago. Without it, the last whale would have lit a lamp somewhere long ago.
The first attack by carnivores on vegetarians is always slamming on the touchy-feely liberal label...and trust me here on FR it is done everytime, immediately!
And I am damnned tired of it!
So, my advice to you is why don't you follow the posts back and know who said what before pipe in with some totally erroneous quips!