Bathroom issues

As I have frequented many bathrooms with my boys recently, some questions and thoughts about bathrooms have come to mind.

Why do have to go through two doors to get into some bathrooms? Does the second door provide more privacy? It seems like a waste of space to me. Does a bathroom need an entryway? Was it a trend years ago and now they are not building bathrooms with two doors?

Shouldn't there be privacy walls between urinals?

Have you ever been to an old football stadium where they did not put urinals on the wall? Instead they put in one large trough or even just a large section down a wall where everyone goes to the bathroom? Very uncomfortable.

There is a man that comes and puts deodorizer in our bathrooms at school. When he comes it smells like a large stick of Juicy Fruit gum. I think it smells good.

Why do boys have such a hard time hitting the urinal?

Do you prefer to dry your hands with paper towels or a blow dry machine?

Have you been in a public restroom with a person talking on their cell phone and using the restroom at the same time? Would that be considered rude?

Are female restrooms generally cleaner than male restrooms? Smell better?

Any thoughts, please respond!