Louis was injured and was about to heal himself, when from the window of the safe room door, he spotted a small drugstore across the street, all of it's shelves holding hundreds of bottles of those sacred pills he craves. He dropped his first aid kit and ran out of the safe room, heading towards the drugstore. One he had broken in, he immediately began to devour the pills.
He continued to do this until a smoker had caught him by the neck and pulled him inside of a nearby apartment building.