Lisa, third world facilities often require squatting over a hole in the ground, and not the cleanest floors. Skirts preferred But I don't live in the third world, so not a consideration or worry here!
I'm with Lisa. Wear them pretty much every day in the summer, after work or on vacation, so I can play, garden, sit however I want, etc without worrying. I do love skirts and dresses when it's hot, and often wear them to work, but not for my casual life. Skorts are actually one of my fav things because they cover both worlds - the look of a skirt with the ease of a short, however obviously if you like skirts for breezy reasons, they don't provide that. I like mine just long enough to cover my thunder thighs, so mid-thigh, and have just got a couple of pairs of "burmuda" length as I think they look a bit dressier/tidier. But that length can be frumpy on me.
I'm actually somewhat blown away at the people who don't wear them!