Trust me on this one--if you really have to seek emergency medical care, you won't give a darn what your underwear look like!
To this day, a few years after my medical emergency, I have no idea what my underwear at the time actually looked like.
All I know is that they were in such a hurry to get me into OR that they cut my clothing off of me.
Didn't mind the undies, but they wrecked a fairly new set of PJ bottoms.