Odd fact to ponder.
You are in the woods with trees all around. You are walking and need to go to the bathroom. What do you do?
1) walk behind the closest tree you are facing and go to bathroom.
2) drop your drawers where you are standing.
3} Find a clump of bushes you can hide in.

You are all alone in the room now.
I would wager most would chose 1 or 3

Another one.
You are home alone and go use the bathroom. Do you close the door or leave it open?
ROFLMAO

I agree , it's a no brainer.