Comment by littlecranky67

It is at least 50% NATOs fault. Mexico and Canada are democratic and sovereign nations, but if either would decide to allow chinese or russian military bases to be built in their country, you can safely asume the US would not hesitate to brake international laws and take military actions on those sovereign countries. NATO expanded closer and closer to russias border, and you can't just expect for Russia to be okay with that, just as the US wouldn't be okay with that.