About 3 years ago we adopted a cat, found it in the street. Actually can't say that I am a cat person but at that very moment I sympathised with the kitten so much that was sure I would feel guilty unless I took it home
UPD: if you happen to have some sort of pest infestation no matter if your pets are the reason or not here is some sound advice how to handle it
https://everpest.com/blogs/blog 