<human>: Could you distill the essence of the text into 1-3 sentences?

EDIT: thanks for the responses guys, I've got my gameplan for tomorrow and will edit with context from convo. As for now, I'm heading to bed. Thank you guys again, it's nice to see people actually care!

Well, first off let me go ahead and state that it is late, I have school in the morning, and after what just happened I decided to post this now. Therefore after I post this I am going to bed, but I'm hoping there will be some replies for me to read in the morning.

So, here's what just happened; I went outside to go have a smoke before bed, (yes I know smoking is bad), however when I walked out I noticed my brothers car door was open. Once I get to his car, I find him unconscious in his front seat slouched over. I panicked. I grabbed some water and threw it on him to see if he would wake up, thank god he did. Apparently, he remembers getting home around 930pm, but after that he doesn't remember anything. I went out at 12:30, so he had been there for 3 hours... And we don't live in the nicest neighborhood either. I have no clue what he was on, but he could not speak clearly or stand straight. I know he wasn't drunk, because I've seen him drunk countless times; he was definitely on something. With this latest incident, it only leads me to think he has a serious drug problem. About 5 months ago we found a spoon and needle in his jacket pocket, but he claims the jacket was his friends. Not to mention his paycheck is gone within four days, and he sleeps for a solid 12+ hours every day. I know he smokes weed, but I think he is doing more than that. I KNOW he is doing more than that. I seriously need some help reddit, how can I get to my brother? How can I show him he's wasting his life away? My parents have threatened to kick him out, but to no prevail. So Reddit, I could really use some help, any help is appreciated, thank you.
<bot>: found brother passed out in car, needle and spoon in pocket 5 months ago, and is definitely abusing something. How can I get to him?