Huh?
It's a war.
Soldiers kill each other and break stuff. That's what happens in war.
To think that one can go to war, and not have any of one's soldiers die is the height of stupidity ... or hubris.
What does the author expect?
A consequence of the hi-tech wars we’ve had. People now think of war as some kind of video game.
You don’t understand - then - Israel grieving over just ONE killed, much less 30!
They have a different mentality about it, than your post exhibits.