Asking for a source when you claim that military people are somewhere specific is not naive, it is merely asking for a reputable source for the information you are promoting online.
The Ukraine is about 2.5 times bigger than the United Kingdom - it's not a closet in your gues bedroom.
Don't use the word "specific" to deceive the other readers.
I know that you're not deceiving yourself - you're being deliberately obtuse, pretending naivety.
How many ways can you deny that NATO and US personnel are in country over there while pretending that you're denying it?
There's a picture of you under the definition of "disingenuous" in the dictionary.
BTW - I especially enjoyed it when your fellow Zelenskyy compatriot called you a virtue-signaling “hypocrite”, to add to the rest of your “talent stack”...