Wasn't there a lot of evidence of human trafficking and forced organ harvesting in Ukraine that the Russians uncovered early on during the conflict? IIRC they were finding NASA graves that included children nearby some of these doctors.
Analogy is turning left in a car. You slightly turn the wheel and car starts turning. Unless you turn the wheel back to the right you'll continue turning. Thus even if there were a curvature to compensate for it would only require one minute adjustment but a constant recalibration. So it really comes back to examining the distance traveled and whether it indicates spherical geometry imo
I think I see the difference in understanding might be coming from. In my point of view, these planes don't need to descend because the gravity is uniformly distributed from the center of the earth and thus is relative to its altitude. To basically fly off the earth (ie not descend 2400 ft in your example) in my point means that they need to continue to climb relative to the surface. Since this is not happening, in my view, means that marinating altitude is already factoring in the curvature.
It depends how obvious the genocide is to the normies. Hence the effort to normalize it. Notice the pivot to normalizing Malthusian ideologies lately? If it's obvious it's happening to most everybody then the solution is to organize and stop it. Until then doing so only fuels their strategy of stigmatizing opposition using agent provocateurs
So many aardvarks in Florida... wow