The autism in dogs part got me as well.
I know what you mean about some people and the cost though, vet bills are $teep!
Thinking back to when we had pets when I was a kid (1960s) we never took them to vets etc. unless ot was absolutely necessary. We couldn't afford it and we didn't know better. Now, I spend more on my cat's teeth than I do my own!
Totally agree, but like I said, years ago we didn't know any different. no excuse now though. Can't afford the pet? Don't have one. There are questions being asked about vet prices here in UK at the moment. £25 for a couple of pills etc. There were some drops I was advised to put on my cat's food - £45 from the vet, under £10 online :-(