So.... how are Norm and Max going to survive?

[Human No More]

Originally Posted by Clarke

He got shot, and then abandoned for a tens of minutes. (probably longer, since it'd take time to find him and so on) Unless the Na'vi have proportionally significantly more blood than humans do, he's going to bleed out quite quickly.

A believer in the Instant Death Bullet then?

Not saying it's the most likely scenario, just pointing out out a missed possibility to extrapolate, as well as that people don't die as soon as they get shot, a misconception which has got a lot of real people killed when they assume someone they shot can't shoot back.