I think switching to a frequency that a different region uses could be dangerous, since then the airplanes near do border would receive the signal but the airport wouldn’t. This could lead to misscommunications.

Also, the airline pays for the jets.

PS: source is https://youtu.be/9qM-xN7Bgg8

PPS: They do try the emergency frequency, routing a message through the previous area controller as well as anything else they can think of first. I left it out for brevity. Of course, fighter jets are not the first choice.

They don’t command them, but they call them in like you call the police.

Fun fact: From time to time, a pilot forgets to change frequency when entering a new area. This means the plane looks like it is not communicating. This is the most common reason why jets are sent to intercept an airliner. Of course, I would pay to see a recording of the pilots as they see the jet in front of them and realize they messed up.

In the first place, looking at wealth is pointless. I could make a thousand dollars a day and as long as I spend them immediately on services, (e.g. permanently living in an expensive hotel, renting a supercar) I could have net worth of $0 while living like a king. On the other hand, a struggling business owner may have millions in equipment and still have trouble putting food on the table. “Wealth” is not a good indicator of anything.

Hmm, that is actually an interesting point. If it is negative, does it bring down the sum in this? If so, how much of the world is my net worth greater than? A billion? Two?

Yes, that is a much better way to make the same point :)

Not lives on, but net worth (total wealth).

The 8 richest people in the world according to investopedia have a combined net worth of about $1,369 billion. Divide that by 3.6 billion and it is about $380 per person. Idk what the average net worth of the poorest half of the world’s population is, but I doubt it is below $380.

TL;DR: I’m calling bullshit.

Yes, and it may be a good idea to have it just in case. But the courts in the US so far mostly ruled that police forcing you to give biometrics to unlock is fine, as it is the same as fingerprinting you when you are arrested. But forcing you to give pin/password is the same as testifying against yourself, which is against the 5th amendment. So they usually can’t make you to give them a pin/password. At least in theory. Still better to have it in practice.

For GrapheneOS (custom android), there is Lockdown button next to power off and restart which does the same thing. I think it may be on other Android phones as well but not sure.