What about brushing by another pupil in a crowded corridor?
It depends.
Brushing past someone because the corridors are busy - absolutely fine.
But ‘brushing’ past someone who happens to be a scared little year 7 and no one else or a group of friends ‘brushing’ past 1 individual and no one else - not fine.
Lots of bullies use the corridors to intimidate people.
It is easier and safer for the pupils to have a blanket rule of no physical contact and then overlook certain things.
Than have certain physical contact ok and others not.
I lost count of how many times boys would grab my boobs when I was young and I know this is still a regular thing that often goes unreported.
When I reported it they always replied with something like they went to touch my arm or shoulder.
They cannot get into trouble for going to touch your shoulder or arm and so they’d get away with it, which they knew and is why they did it.
If this rule was put in place then they would have gotten in to trouble for touching me because once is an accident but twice is intentional.
Most SA isn’t someone just walking over to you and putting their hand up your skirt.
Its often done over a period of time of regular touching that isn’t inappropriate, so when it does become inappropriate they can say it was an accident or they were led on.
Having a no touch rule isn’t going to instantly stop all bullying and SA but it can help to reduce it, which surely can only be a positive thing.