It’s a never ending problem/not problem. It used to occur with forums, with Stack exchange network, with facebook groups, with reddit (probably mitigated somehow), and now with Lemmy. You must live with it.
France officially declared that nuclear plants have been stopped for maintenance, not for lack of water in the rivers (I will check this).
Regarding the US , remember that immediately after the invasion, they offered zelensky protection suggesting him to fly away from the war zone to refuge himself in the US.
This is what news said here at least.
We need a fediverse-friendly search engine then like https://search.noc.social/