Joking apart a few years ago I did some volunteer work with the local fire service,the most bizarre thing I ever heard was when they banned the use of stepladders to fit smoke alarms! Now I've been on jobs where the lads have been on an ALP directing water jets into a burning building,smoke and flames all around them,yet they can,t climb a small pair of steps in someones hall to fit a smoke alarm!
I have worked in plenty of schools where the caretakers had been banned from changing lamps due to stepladders needing to be involved. Absolute lunacy.