If the mechanism is effective to solve these problems it will be good. If we are outsiders and don't participate, we will make our security on our own. We even tried in the United States. We were defeated and I don't want to repeat it. I would prefer that the Iraqi people resolve the situation.
Any regime introduced from the outside is usually a problem.
But I'm not saying we think NATO will invade Russia tomorrow. The problem is whether Russia is considered part of the Atlantic community or not. NATO enlargement is isolating Russia. Only to be an outsider. Not a hostile outsider, but still an outsider.