Russia has a population of 146 million, Ukraine about 41 million, or about 28% the size of Russia. So if Russia sent only 10% of its army, it would be potentially outnumbered by about 3-to-1. Are you telling us that Putin and his general staff was really that stupid?!?! 😂
So population size equates military size? Putin according to reports only sent in 180k troops. Russia has a documented force of over 1.2 million troops. They apparently are really concerned.