They are absolutely zero. So there won't be any NATO Vs Russia. 🤷 Eastern Europe will have to defend (mostly) itself. Right now, Russia can cause real problems in the Baltics, nothing more. They tried when they invaded Ukraine, but over the border in the Baltics, there were French and Danish troops out in the open. Russia backed down. For Romania and Moldova, they need to get past Ukraine. Good luck with that. I know, everyone thinks Russia is winning, but nobody can explain to me how the Russians went from occupying 30% of Ukraine to about 19% right now. Other than that, invade what NATO country? Turkey? Turkey doesn't give an expired shit about Russia. Remember when Turkey fucked that Russian plane for being in Turkish airspace for a few minutes?