Based on my time living with rats and mice in Washington, D.C., I have always assumed that animals will escape such fires, since their senses of smell, wariness of such dangers, and ability to move through almost invisible holes is so impressive, but I think that we should not dismiss the possibility that they, also, will be harmed. These reflections do not, of course, rule out burning meat trucks. And they don't mean that when the next slaughterhouse or vivisection lab burns down, I will denounce those who carried out the burning, or that I will feel anything other than joy in my heart.