I call that Cthulhu bites. I don’t know what they put in that but the cats will sell their souls, my soul and the kid next door’s soul for those snacks. And we could hide a variety of stuff in them. They also make a chewy snack with a soft center that was excellent for hiding small pills.
Only question I have is is there exceptions? I know a few kids with some medical conditions like diabetes that have monitors that synch to their phone to control medication or send alerts… Wonder how they are going to address those situations. Otherwise, I could see the benefits on a smart phone ban during school hours. I just wonder how they are going to administer that.