>Applies to citizens abroad too.

Same goes for Switzerland. My understanding is that Swiss citizens working abroad use vacation days to fulfill their yearly drills.

SpaceX just got what it wanted from the FAA for Texas Starship launches

The Commodore 1541 and related drives use the same 6502 CPU as the C64, VIC-20, and other computers they connect to. It is possible to, for example, run a disk duplicator program on a Commodore computer connected to two drives, which executes code on both drives so that they can be disconnected from the computer but continue to copy disks from one to another.

But such concerns are just as valid for military transport aircraft, yet they exist.

Sometimes, the benefit of getting the cargo to the destination outweighs the risk of being shot down.

I've heard that the quality of the Alaska Highway becomes noticeably better after entering the US from Canada.