(The Russians are using) 60,000 (shells) a day. The world production in the west can accommodate about 5,000 (shells) a day. I guess the Russians have been building artillery for about 50 years and they have an infinite supply I was shocked at how good the Russians were at electronic warfare and jamming basically everything you send into this battlefield, they jam everything GPS is jam but also communications is jammed so normal drones don't work.
I hate to say it, but I think this is going to go on for a long time. There's not enough advantage on either side. I don't think Russia will gain much land, if any and I think the going is so slow to get across this danger zone, this killing field, that it will take a year or two.”
— Eric Schmidt, the chair of defense innovation board to the Pentagon and former google CEO