In the year that I've worked at Petco, I've seen the ambulence/fire truck combo come in 3 times, twice for customers and now for one of our own. A fellow co-worker has tons of health problems (he's older) And he blacked out and hit his head. I found him and tried to get help. We were in a panic for a while. I know he will be okay for now... But he needs to make some important lifestyle changes.