used legally in chronic pain management, but now it's sold illegally as a street drug. >> we have 800 people die of overdoses, we're number one in the nation in overdose deaths. people are depressed, they're self-medicating. >> in may, ohio already passed last year in total deaths. >> this man had a 1,000-yard stare, was out of it. now he's in the back of the ambulance there. >> you literally walked in to cash a check and came back and got in an accident and told the police he was on fentanyl? >> yes his eyes were glassy. >> what did he say to you? >> he said i love you. >> what did you say to him? what is it like to go through?