Concerns grow over widespread violence among students in Thanh Hóa Pro… stockbot 0 285 2023.04.06 10:00 https://vietnamnews.vn/society/1516459/concerns-grow-over-widespread-v… + 1 https://vietnamnews.vn/rss/society.rss + 4 A report from the Thọ Sơn Junior Secondary School in Triệu Sơn District said that at 8am on March 18, a 15-year-old student used a knife to stab into another student’s side in their classroom.