Done deal brother. I'm going to call the cops and walk the street to try and keep him from getting hit by a car until they get there. If he's as injured as you state, he will be manageable pretty soon, just bide your time until he tips over. If it's really hot, or really cold outside, the same applies. Wait for him to tip over and then do your deal.
The situation that you describe above is not possible to solve in a morally/ethically/professionally sound manner. This is one of those time when you say, "It's not my emergency. I didn't cause it. He's made it impossible for me to solve it. So until one of the above conditions changes, I'm going to wait."
You have to accept this as a limitation of your treatment options, right? Again, accept that sometimes in this situation not only will you have to stand by and wait for the situation to change, sometimes you may have to run away and leave him to fend for himself!
If he suddenly reaches into his car and comes out with a knife or a gun..or even a broken whiskey bottle...I'm leaving his dumb ass there. I will run down the road and sext with Babs until the cops come and never lose a moments sleep over it.
I know you want to help him because he's hurt, but tell me this; if he was on fire and running around would you stand still and wait for him to come to you under the thinking that, "If I can hug him, then I can roll us both around on the ground and put the fire out. That is what's best for the patient." And it would be best for him, right?
I think you already knew the answer brother, you just aren't comfortable with 'do nothing' as an answer. And I really get that. But in this job you must ALWAYS have that as one of your scene options, always. Ok?
Excellent question!
Also, use your spell check and proof read your posts, ok? You're way too smart to spell like that..
Dwayne