Stop bringing your pets to the hospital!
A guy brought his Pitbull to visit a sick relative. No, it was not a service dog, just a pet.
What the hell makes people think that it's ok to bring a random animal into a hospital? There are people with difficulty breathing, or allergic, or scared (two animal bites in the ER right now). Not everyone thinks that your fur baby is special and exempt from any rules of the world.
Stop bringing your pets everywhere. They don't belong in restaurants. They don't belong in grocery stores. They damn sure don't belong in a hospital.
Yes, actual trained service animals are allowed, without fail. That doesn't make it ok to bring in your random pet.