Please read up about the Cuban Missile Crisis and if you have any business in Europe you would have picked up that the Biden administration pushing Ukraine for NATO member is no different.

Turkey has their own agenda and no country likes to have foreign troops in their country.  Has Ukraine asked for foreign troops?  The US military overseas bases aren't free.  And, our troops on the ground as part of NATO or even when asked by the host country, see for e.g., Denmark re Iceland is problematic.

And yes, we do know what kids are learning in schools.  In San Francisco, 11 schools are slated to close due to funding, the last mayor slashed 50% funding for free community college.  San Francisco had to fight to keep algebra in 8th grade. 

Please get some world view, military education, and sit down.