Insist that ALL household products which are HIGHLY TOXIC TO PETS, wildlife and other animals, are clearly labelled as HIGHLY TOXIC TO ANIMALS by every pharmaceutical manufacturer.   

All they need to do is simply add a  WARNING that their products are HIGHLY TOXIC TO PETS AND OTHER ANIMALS and/or that these products are FOR USE ON HUMANS ONLY, preferably both warnings

See https://GERMOLENE.Org for just one example!