You can level a lot of shit at the British upper classes, but being war-shy isn’t one of them. Until about 50 years ago, the entirety of the officer corps was picked from the gentry, and it’s not _that_ different today. Junior officers are just as much cannon fodder as other ranks.
I'm pretty sure junior officers were actually one of the hardest hit sections of the Army in WW1 and WW2.
I read a book recently about a young (19!) year old tank commander in WW2 and he was told by his CO when arriving in Normandy that his life expectancy was 10 days.
