https://www.cbs19.tv/article/news/local/east-texas-native-performs-cpr-helps-save-man-in-dallas/501-c9cc14f4-1637-46de-baee-8421207a8f55

As a former superintendent and first responder, I would encourage all schools to train as many of your staff and students as possible, in first aid, CPR, and the use of AED.  It will save lives.