I don't know if some are confused but like what I said this only applies on patients with paper works done legally. If she got into a car accident medics will still save her because its they're job no one's going to let her die just because of a simple tattoo. What would happen if the relatives of the victim tried to sue the medics who didn't try saving her? As long as there's no legal paper works like the doctors who ask for the signatures of the involve persons letting her die would be criminal.