|This is just the start of a list of the rude things people do. Please add a comment if I missed any.|
The main categories are noises, smells, crowding and blocking.
Remember that courtesy is contagious. Be nice to people and it will come back to you.
bathroom | train | noise | odor | cell phone | time | blocking | car | space invader | office | germs | dog | polite
|•||cough without covering their mouth|
|•||Putting Purell on your hands on the train, then coughing and not covering your mouth|