So are: - ketamine - atropine - morphine - aspirin - ibuprofen - acetaminophen - penicillin etc. I just went down the list of "WHO essential medicines" - not that we trust them - and checked for veterinary use (tylenol is toxic to cats and snakes, but not horses). But the retards who parrot "muh horse medicine" could stand to see how ridiculous the mainstream narrative is.