People often turn to public restrooms as a place to get high on opioids. It has led some establishments to close their facilities, while others are training employees to help people who overdose.
A man named Eddie threads through the mid-afternoon crowd in Cambridge, Mass. He's headed for a sandwich shop, the first stop on a tour of public bathrooms.
"I know all the bathrooms that I can and can't get high in," says Eddie, 39, pausing in front of the shop's plate glass windows, through which we can see a bathroom door.
