It's rude to smoke near other's.
Daryl is waiting for the bus and sitting on a bench next to an elderly woman wearing oxygen.
Daryl wants to have a cigarette.
Daryl stands several feet away from the woman and smokes his cigarette.
Daryl begins smoking while remaining seated next to the old woman.
The woman thinks Daryl is a respectful person and tells him thank you.
The woman begins to cough and thinks that Daryl is inconsiderate.