Cause if you think about that statement for a few seconds, it is unclear what it is even saying. 30 minutes in Ukraine? By what definition of Ukraine borders? The international ones? No matter how bad it is, that seems impossible. The Russian ones? Well, yes. Being behind the front lines is hella dangerous. Not sure how they would even get there. The de-facto controlled Ukraine territory? In that case, you are just saying soldiers that charge Ukraine defenses tend to die, which duh.
Hats off to Wittgenstein in that thread.
Last, meaning survival, or all their atoms forming one body, or staying erect but not orgasming?
30 minutes? as in, half an hour of time, or half of a degree of an angle?