What other reasons would a child be safer in school than at home? I’m not being goady and it’s probably something very obvious but I don’t know what.
One good, square, hot meal a day, plus snacks, plus being in a heated school 6 hours a day. Many families will struggle this winter to heat their homes not just for a couple of hours in the evening (then wrap in blankets, with hot water bottles for bed) - but for whole days at home.
Many homes will simply be unheated and will be absolutely freezing. In some inadequate accommodation, inside can even be colder than outside. Many families would have struggled to provide 3 meals a day before, with less income, they could be pushed over the financial edge.
So fed and warm = safer, even where the parents are otherwise loving and competent.