Friend fired for drinking in public

My coworker and friend Larry has been suffering from joints pain for long time.

He had to take lots of steroids as pain killers.

He started drinking and became a acholic.

Yesterday he was working in a Walmart store, he went back to vehicle, filled up a coca can with beer and started drinking
A camera  installed on the wall caught him doing this, the security department called our company and he was fired on site.

He likes The Beatles, wish him the best.