NATO: i think nearly 30 millions soldiers (fullly mobilized, cant find real numbers on nato ) but i know that soviet had 50 mill mobilized russians spend almost every coin on tanks and towed artilery , nato spent more on aircrafts in counterpart so a war between soviet and US will be serios total destruction , but we know from 2 world war that if u push US to much they send nukes at u :P. so i think maybe in infantry that soviet is immortal (to say it that way) but we did have more Airborne stuffs and i know that air is most effective that land- based stuffs , nato did always have 2k nukes more that soviet . so i will say to the end Victory for NATO and FREEDOM FOREVER !!! ;P