I actually think considerations for a ground war are pointless when considering near-peer adversaries where all sides have nuclear weapons.
PSA: @yogthos@lemmy.ml is a radical pushing a specific anti-US agenda. Keep that in mind when considering their posts and comments. I suspect "news" organization linked to in this particular post is an Iranian-funded propaganda outlet.
People could make a pass at a reasonable argument that the US armed forces are lagging behind China (the evidence for that is still poor), but claiming it lags Russia has no basis in reality.
I make no endorsement of the source itself :)
I believe the slash is being used to mean "or", rather than as a division sign.
![](https://lemmy.ml/pictrs/image/dbd3ae63-fcce-4d70-b2a3-b00690b6ab8c.webp?thumbnail=1024&format=webp)
Source: https://crowdwise.org/investing-psychology/four-lessons-turkeys-teach-investing/