>>> In case you never thought about it, the entire purpose of NATO is to prevent Russian attacks and invasions of Europe.
What did you think the purpose of NATO was?<<<
Just as I suspected. You’re a low IQ person. NATO’s purpose is not prevent attacks and invasions in Europe from Russia. NATO’s purpose WAS to protect the members from an attack, presumably by the now defunct Soviet Union. Ukraine is not in NATO. And Russia is not the Soviet Union.
1956 Hungary had a revolution and the Soviet Union invaded to restore the communist government. And again in 1968 the Soviets invaded with other Warsaw Pact members to crack down on Czechoslovakia. Did NATO defend either country? Of course not.
I should stop expecting more of people on this site because the logic about Ukraine is more feelings based than anything else.
Do you honestly believe that every person involved in NATO has thought since the dissolution of the Soviet Union in 1991 that the organization had no purpose, and all the military involved in NATO were just sitting around doing nothing?
That's a ridiculous idea. Why don't you read what NATO itself describes as its mission and get back to us once you have a clue about their purpose and missions.
You might see things like
"NATO continues to address the security implications of Russia's growing arsenal of nuclear-capable missiles, which poses a significant risk to Alliance security and violated the Intermediate-Range Nuclear Forces (INF) Treaty. The Alliance is responding by strengthening its advanced conventional capabilities, investing in new platforms – including fifth-generation fighter aircraft – and adapting its exercises, intelligence, and air and missile defence posture. It is doing so while ensuring its nuclear deterrent remains safe, secure and effective. At the same time, NATO remains strongly committed to effective arms control, disarmament and non-proliferation, and continues to call for all actors, including Russia and China, to engage constructively."
You should also work on your English, in your writing you make many of the errors typical of people from Eastern Europe who learned English as a second language. That may also help you understand English material you read.