Bladder control

Years ago. Nay, decades ago I was in Afghanistan on a bus. The road I was on had a history going back thousands of years but there were no restrooms. When an Afghani man had to go while on the bus he would get out and squat like a woman in the middle of the road and not go off and hide. If you gotta go go. There is no point in seeing how long you can keep it in.