Red Comet incident

Was on the red line last night. Got the “red comet” driver for the 3rd time in one day which was entertaining. Unfortunately It was disturbed when I got on my last car, and saw someone in the adjacent car nodding odd surrounded by trash and injecting a needle. Pretty disturbing to see on a Sunday evening. Yes I did report it to the See/say number. They responded pretty quickly which was nice saying the train was going to be inspected by officials. Hope if anyone sees something like that they’re reporting it too.