I can accept it, I just can't support it. I get queasy about the whole 'animal testing' thing, blame it on my hippy past. Also pigs are as smart as dogs. Would you like to kill, and then revive Rover, only to then cut him open to see what damage has been done? There are ways of testing these things without using animals - the LAS at the moment are undertaking some research concenring CPR along with a Seattle hospital (I think it's a Seattle hospital), which is using patients as 'test subjects'. Obviously it's all been cleared by an ethics committee.