A trauma expert is helping Saskatoon teachers learn how to recognize the signs of extreme stress in students, as a first step in preventing violence or suicide. Kevin Cameron has another message as well: It's not only up to teachers to spot the signs, but also parents and other adults involved in the lives of children and teens.
https://www.cbc.ca/news/canada/saskatoon/saskatoon-teachers-learn-to-spot-trauma-in-students-1.2442188