Editor’s note: This story discusses self-harm. If you or someone you know is considering self-harm, help is available. Call or text 988 for 24-hour, confidential support, or visit 988lifeline.org. A 15-year-old student at Benson Polytechnic High School is expected to survive after inhaling a dangerous mix of noxious chemicals at the school’s cafeteria Tuesday, police said. Read more at the link in our bio. #portland #portlandpublicschools #theroegonian #bensonhighschool #ppb #portlandpolicbureau