[emiliobumachar]

One can be surprised by the traffic increase. "When I moved here 25 years ago, there was one flight in the morning and one in the afternoon. Now it's every 5 minutes from 6 am to 10 pm and they're trying to extend it post 10 pm!"

[SL61]

This is what happened in my childhood home. We lived within a couple miles of a mid-sized airport. We could always hear the planes to some extent, but over time they expanded their cargo operations, which typically fly at night. They also added a new flight path that went directly over our house, so it became common for 747s to fly 2000 feet above us every 15-20 minutes through the night. I was fortunate to be a heavy sleeper.

[xattt]

There is also contemporary research, i.e. chronic noise exposure having subtle effects on health, that are accepted as true that would have been laughed at 2-3 decades ago.

[n_plus_1_acc]

Who expects a city and its economy to shrink though?