The SS tank divisions were the best of the best. If you can't even start a tank let alone demonstrate overall proficiency then you shouldn't wear the tanker pins. It's like claiming you're a SEAL but you kirk'd out of buds on the second day.
Can't believe anybody does that.
Many years ago, my mother got a very small sample in the mail.
Thinking it was a 1 dose sample, she drank the whole thing.
In the wee hours of the morning, she passed out in the bathroom and fell into the shower.
What kept her from serious injury was all our inflatable beach toys in the shower .
She had a low tolerance to alcohol.