I really wish this wasn't the case.
My son wants to wear his kippah (skullcap) at school. This is entirely his choice, and something that he has chosen to start wearing recently. He just wants to express his religious and cultural background.
Unfortunately, I don't feel like he would be safe to do so. I hate that this is where we are at currently in the UK, but I know it is the reality. He goes to a community school in London, and doesn't understand why he cannot wear his kippah at school. On cultural days, he also cannot share his culture either.