Well, it's (literally!) a disruptive technology introduced into the mix... "US and Baltic troops — and American airpower — would be unable to halt the advance

Well, it's (literally!) a disruptive technology introduced into the mix... "US and Baltic troops — and American airpower — would be unable to halt the advance of mechanized Russian units and would suffer heavy casualties in the process" (https://en.delfi.lt/lithuania/defence/russia-could-occupy-all-baltic-states-within-three-days-us-analysts.d?id=70314008 https://en.delfi.lt/lithuania/defence/russia-could-occupy-al...) BTW, this was a study from Rand Corporation!