Added... BTW, someone on one of the lists said she hangs out at her local petsmart/petco and hands notes to people in line about crappy food and over vaccination.... now THAT is a dedicated person.
There was an elderly man ahead of me in line at the market with a large bag of Purina dog food. I so wanted to write down a name of one of the companies we discussed for him but I decided to mind my own business, it was hard.
Speaking of vaccination, the town where I live requires rabies vaccine and so does the community where I live. I had an elderly dog who never went outside and was not exactly well. My vet just gave me a certificate and a tag when I asked. He agreed the dog did not require any vaccinations at his age and home circumstances.