A high risk of swallowing water
The problem here is not just that state schools shouldn’t be fussing around with particular religions and their rules and fasts, though of course it is that. It’s also, frankly, that state schools (or for that matter any schools) shouldn’t be helping to implement rules and fasts that are fundamentally unhealthy and unsafe. It’s a really bad idea to forbid hydration for extended periods (such as dawn to dusk), so schools should at least abstain. They shouldn’t anxiously help religions to enforce stupid dangerous “rules” of that kind. That’s not their job, and it’s a dereliction of their responsibility for the students’ safety while on the premises.
Stoke-on-Trent City Council has issued an 11-page Ramadan guide for schools to help pupils who may be fasting when the school year starts in September.
It said swimming was acceptable to Muslims but posed a high risk of swallowing water that may break a fast.
Schools and city councils shouldn’t be conveying the idea that swallowing water is “a risk.” It’s bad enough that mosques impose that idea; secular institutions should not be helping them.