See my yellow tag? It means I'm microchipped. I don't know what an earhquake or fire is...but Meowmuh says our house might fall down & we might run away like little scardy cats. If we lose our collars with our home phone #'s, then we're in real troub! You know we can't tell hoomans where we live or how to reach Meowmuh. Our microchip does it for us.