I mean, imagine rag-dolling someone at death's door down the stairs like that.
Someone shot in the neck is then taken head first down stairs.

I mean, if someone is dead, don't you leave the body in situ for forensics. And if they were real cops, wouldn't they have cleared everyone out to protect the integrity of scene.

Secondly, if they're alive, again, you don't move the person. Para's would bring a backboard and collar up the stairs etc etc. You don't just rag someone down the stairs, that woulda finished her off, for sure!

This was a ridiculous scenario!