I suppose I could ask how many of you have actually been in a car accident but that would be way too simple. I could also ask, how many underdress at least some time if not all the time and worry that you MIGHT be in a car accident? That's not the question either. [I'm talking about outer clothing being cut away or removed by a doctor, EMT etc.]
So how about this and and I'll even include all you GGs. How many of you on a regular basis [at least once a week] go to the gym let's say and lift, do aerobics, dance, swim...whatever and shower and/or change clothes THERE at the facility where other people MIGHT see your your underwear/panties. MIGHT see.
I'm guessing [sorry] very few folks and that almost everyone who doesn't have a SO would rarely have any "legitimate, reasonable" worry that someone might see the underwear they are wearing?
In other words, aren't the chances extremely SMALL that anyone other that a SO would ever see your underwear?
OOps: for you folks w/o dryers or who simply prefer to line dry your clothes...certainly underwear could be hung up indoors?