Sometimes safety is looking you right in the face.
I was greeted by this sign while returning from the restroom at a Benny's store. It's a great reminder to everyone who works there, before they take the store floor, that safety comes first.
As Sgt. Phil Esterhaus (played by Michael Conrad) famously said on Hill Street Blues:
"Let's be careful out there!"
Now, if we could only get health care workers to always remember to wash their hands … !