I went to arco 4335 E. Anaheim st. There was a man in line I was about 7ft in line. He was at the check out window. It took him about 5 minutes to check out. He was leaving turned around. His face FULL OF BLOOD AND HIS UPPER TO OF SHIRT. I TOLD THE WORKERS I AM NOT TOUCHING ANYTHING WHERE CAN I PAY. I ASK FOR THE MANAGER MOHAMMED HE WENT TO GET A TOWEL AND CLEANER. HE SAID ALL HE BOUGHT WAS CIGARETTES. I TOLD HIM I DON'T CARE HE HAD BLOOD NO NOSE MASK ON HE SHOULD HAVE NOT GOT SERVICE. HE SHOULD HAVE REFUSE TO SELL TO HIM. I WENT TO SIDE WINDOW TO PAY. MOHAMMED CAME OUTSIDE AND SAID THAT WAS DRY BLOOD I TOLD NO IT WASN'T. WHAT'S THE NUMBER TO CORPORATE OFFICE MOHAMMED GAVE ME A NUMBER. I WENT TO USE HAND SANITIZER NONE EMPTY AT THE PUMPS. WHEN I GOT IN MY CAR I TRIED TO CALL WRONG NUMBER.