EU is the largest trading partner with China
NATO is concerned with Europe/Russia, not China
If/when China goes after Taiwan NATO will have nothing to do about it
Only a shooting war with China (attack by) would suck NATO in under Article 5
The last this to ever happen would be China going up against any NATO country
China is much more adept in using soft power the we are, and they dont need to war against the USA
China is watching the failure of Putin's army in Ukraine and learning the lessons that invading a smaller, but well armed and determined neighbor is not as easy as it looks on paper.