where do you draw the line? (I sound like PETA). But it's a valid question. for instance, I have empathy for dolphins, and for elephants. I have empathy for cows, despite eating them. They are more smart than we give them credit for. I have empathy for a bee when I must kill it, and certainly for the broader colony and species. I don't think I have empathy for lice or ticks or mosquitoes, but where on earth is that line, and what does it represent?