actually it Starts before Number One! It starts w animals, Dont have room for animals in a "shelter"? Animals already there are Killed to make room for new ones, Then if it is a Specific Breed example Pitbulls & Pitbull lookalikes Governments mandate their Deaths under the Breed Specific Legislation aka BSL and if you surrender your pet to "Shelter" Like here in Kansas It ia an automatic Death Sentence For Your Pet Such as at our local (Not so Humane), Humane Society It Desensitised Us To the next stage killing of Humans , Starting w Human Babies in Abortions ! also They are oasis for Seriel Killers, BTK Seriel Killer Worked in Animal Control Where they can kill and not be punished as it was Here in my City, Thankfully he was captured & is Now in Prison!