It's the sufficient collection of butts absent that gets the plane not to even be scheduled. Funny how the pandemic quieted things down. (Though perversely, air

It's the sufficient collection of butts absent that gets the plane not to even be scheduled. Funny how the pandemic quieted things down. (Though perversely, airlines flew plenty of empty planes to keep their gates, just the way our economic incentives are structured.) So academics on their own, no, maybe just a couple of charter flights here and there. Broad-based reduction would be required, for example reducing the sizes of the planes on some routes. These aspects are more meaningless because of the way other humans behave, but it's all a question of degree. It's insignificant whether you urinate into someone's locker at the gym, so we can all do that every day, right?