If a child is different, they will be a target for bullies.
It doesn't matter whether that difference is race, sex, disability, whatever - there will be some form of discrimination practiced by a core element in any school.
With any luck, that is restriced to jibes and verbal abuse, but in extreme cases, can lead to violence and physical abuse* leading to attempted suicide.
Whilst I applaude measures put in place by teaching staff to impliment anti-bullying strategy, we need to remain watchful, because eradicating bullying inside the school gates might just exacerbate it outside the school gates.
I doubt that any measures will end this phenomenon.
* - I was physically, as well as verbally, bullied at school - because I was different.
So was a fellow disabled student in an able-bodied school - a girl forced to walk with leg calipers.
That was nothing compared to the vile racist stuff aimed at the two black pupils in a 1700-strong academy comp.