I guess limitless time and energy would be needed to identify authoritarian bots because it's much harder compared to identifying a person in an image. Should nothing be done because the larger problem can't be solved at the current time?
Foofighter
You mean the curvature of middle earth, right? RIGHT?!
For that last one, why not shit in your microwave and set it to 340W. That would easily allow you to test the system without buying any new appliance, except for a microwave if you don't have one.
We had 84ish% participation US had 64%ish(?) Additionally we had 29% for conservatives, which would be the people in the US voting rep eventhough they would not admit to directly supporting Trump. The gap is smaller than it seems, though plurality in the political system (multiple parties, not winner takes it all) relaxes the situation quite a bit.
I'm mostly curious how higher dimensioal space could explain (perceived) expansion. Like: maybe we live in a 3d bubble embedded in an n-d space which keeps on collapsing, pouring more and more energy into our "universe"...
So the US security guarantee is that the EU, which is not involved in the negotiations, is providing security guarantees. So even if Ukraine excepts, the EU would also have to except or Ukraine has, as in previous negotiations made by the republican administration, nothing.