Monday, February 23, 2015

Door etiquette

Proper door etiquette is normally to let people out first and only enter once everyone has exited.

This makes perfect sense for enclosed spaces like elevators and trains, and everyone should diligently follow this rule at all times.

However, it occurs to me that the rule should be the opposite for entrances to buildings, especially in bad weather: you should let people in first, and only exit once everyone waiting to answer is inside.  This means that the people in the cold/heat/wind/rain/snow/humidity can get out of the uncomfortable environment as quickly as possible, and all waiting is done in the comfortable environment.  In other words, wait inside the comfortable lobby to let people get out of the cold rather than vice-versa.

In cases where both weather and enclosed space are factors, such as a train with an outdoor platform, I think we have to let the enclosed space rule take precedence.  Regardless of the weather, it's still logistically necessary to let people out so there's room for new people to get in.  Plus, in the specific case of a train, it's easier for the person in charge of the doors to see that the loading/unloading process is still ongoing if there are still people on the platform, so they'll be less likely to close the doors and tell the train to leave while people haven't gotten on or off the train.

But in cases where there's plenty of room for everyone and no one is going to drive away and leave anyone stranded, let's let people in out of the cold as quickly as possible, shall we?

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