As i was reading this, i kinda thought, the teacher could have jumped in sooner? As they waited longer and longer, more students would see the cheaters getting

As i was reading this, i kinda thought, the teacher could have jumped in sooner? As they waited longer and longer, more students would see the cheaters getting away with it, it would be harder not to join in. They’re chastising the students for not reporting it, but then, it seemed to take a while for the teacher to do it as well