There's Not Just Me To Think About

I brought Tabitha and Neelix to the vet's this evening to get their shots up to date. I need a valid rabies vaccination certificate for them if I want to cross into the United States. Both were due for their shot this year, conveniently enough, and the certificates are good for three years so I don't have to think about this again for quite some time. Even though both of them are microchipped, I was advised to get them collars on which to put a rabies tag provided by the vet, which is traceable back to them. So, if either one of my kitties (ie. Neelix) manages to escape, I have double protection since it's not just anyone who can read a microchip, but anyone can call a number on a tag.