Tanks and troops out in the open in Ukraine can't go 10 minutes without being spotted and fired upon, Ukrainian official says

A Ukrainian official told The Wall Street Journal that troops and tanks out in the open have a "survivability on the move" of no more than 10 minutes.

https://www.businessinsider.com/tanks-troops-in-the-open-are-hit-within-10-minutes-ukraine-official-2023-9