hospital while traveling

I've never been to the hospital while traveling.

I do know several people who have had to visit a doctor, dentist, or emergency room while traveling. I think it would be a scary thought, but know that in an emergency, it would be required. Another scary thought, whether traveling or not, is having
no medical life insurance. If we could just find a way to pay for it, that would be great!

That I'd like to see.