>For this specific issue, the solution is simple and straightforward: shaming. None confronted the pervert in the train, because no one knows what is acceptable

>For this specific issue, the solution is simple and straightforward: shaming. None confronted the pervert in the train, because no one knows what is acceptable today and what is not. Huh? That's exactly what they did to the pervert on the train, because they knew that wasn't acceptable today