(CNN)An unlikely front line has emerged in America's opioid epidemic: public restrooms.
Coded door locks and biohazard boxes are just a few of the ways store owners are making their bathrooms safer.
The new lights being tested at a Sheetz gas station in a New Kensington, Pennsylvania, bathroom are another attempt to do just that.
"It's a little jarring at first. ... You go into a bathroom, you expect it to be well-lit," Nathan Murray Sinicki, of New Kensington, told CNN affiliate WPXI.
But it's not.