[jimmyvalmer]

You build a next generation fighter jet, but the human pilots want you to make room in the cockpit for a cupholder. You'd be hostile too.

[sokoloff]

For transit missions, you do have to consider the biological needs of the crew. Fighter jets don’t teleport between their home base and the in theater air base.

[sidpatil]

Some of the older electronic equipment for military and scientific users had built-in ashtrays: https://mobile.twitter.com/resobscura/status/100735051103555...