Repeated intermittent forced withdrawal from an addicting influence shows no significant positive impact on comprehension in the short term.

The authors go on to suggest water is wet.

Head teacher Ian Gerrard says while bullying hasn’t been “completely eradicated”, the pouches have created “a safe space within school”

Has it reduced bullying, or just the ability to document it?

Was obvious to anyone. Nothing wrong with phones except isolating outcasts, neuroduvergents and minorities from the world and forcing them with no escape to suffer the bullying from their teachers and class etc.