Status Updates From Catalyst (Tales of the Barq...

So far every chapter since the main cat character was kidnapped as some kind of craziness in it giving newborn kitten shots to enhance them one of the mama cats bleeding out like a stuffed pig another mama cat and a baby cat being killed by a dog I just wanted to stop I wanted to read this cuz I thought it would be like a fun book from a cat's perspective with the Sci-Fi theme but there's just so much traumatic

Why do we have to inoculate the just born kittens??
Couldn't we have waited a few days??