A Chinese school principal is making sure to eat his students’ leftovers

A school principal in central China revealed this week that he has been eating students’ leftovers from the school cafeteria to warn them against food waste.The stunt by Wang Yongxin, the head of a private secondary school in Qiyang, Hunan province, sparked debate in China about the balance between proving a point and maintaining public hygiene.A viral video from Tuesday showed Wang standing near the cafeteria waste bin, stopping children from throwing out their meals, and eating the leftovers…