How small is an animal before it shouldn't be killed? Apparently flies are large enough to be worthy of protection...
what about roundworms or hookworms? Tapeworms are certainly larger than flies... should we let them live too? Is giving your dog heartworm medication against PETA rules? Does a mammal trump a nematode on the protective scale?
Is PETA going to come out against the use of antibiotics to kill bacteria next? I mean, where do they draw the line on this? Are they going to say that its ok to kill prokaryotic but not eukaryotic organisms over a certain number of cells? What is that number? Doesn't defining a number set up a "slippery slope"?
Arn't animals worthy of protection even if they only have one cell? Then what about yeast (eukaryotic animal)? Does drinking beer kill too many yeast? Is fermentation exploitative of animals? Are they going to call for a ban on monistat?
This is just stupid attention whoring like most of what PETA says and does.