This are correct numbers(for active part, reserve are far smaller - money issue) but they include army, navy and air force. Also the larges part of any militar

This are correct numbers(for active part, reserve are far smaller - money issue) but they include army, navy and air force. Also the larges part of any military are non combat support personnel. Weather its people building things or transporting them or fixing them. Also manning various stations. Providing security for military installation. Military police. Military intelligence. etc. So out of 1m people russia only has around 250k combat troops. 190k of which are currently engaged in Ukraine. And one of the reasons we see all this logistical problems is that Russia has too much combat troops (or too little support) for its support force. In other militaries its usually from 6 to 9 support people for every combat role. Also remember SU was over 300M (and that without Warsaw pact nations). Russia is less than 150m. So no Russia does not have endless supply of troops, unless they start mobilization.