Yes I have. I have addressed it all (there's literally only one issue in this thread):
No, but it is a Hollywood scene.
The blast force to kill is less than the blast force to throw you through the air.
These are not fixed quantities. A blast can easily kill only some of a group of people. People frequently survive overpressures that are fatal to others. Blast overpressure injuries are some of the least predictable events out there, and depend on a vast number of variables including (but not limited to) the orientation of victims relative to the explosion; reflected blast wave interference; whether victims have their mouths open or closed; and the victim's body type and muscle to fat ratio. And all of that is before considering impact injuries.
The probability of surviving a blast that knocks you over is low, but certainly not zero.
There are no other issues.
Summary of the thread:
LP: HRW reported an account by a Palestinian who described his experience of being close to an explosion. That account includes a single physically impossible detail, therefore HRW is completely untrustworthy in every regard and should be ignored.
Bilby: What they reported is completely in keeping with similar accounts by other people in other war zones, and (while unlikely) is not at all impossible.
LP: <Invents increasingly convoluted set of fictional events that could cast the Palestinians in the worst possible light>
Bilby: That's ridiculous speculation that has no basis other than your desire to feel like you're not wrong
LP: You still haven't addressed any of the issues
There's one issue. Is the story as reported compatible with HRW being a reliable source? The answer is 'Yes'. There's no evidence to suggest that they are less credible than any other sources. /Thread.
Everything else is FUD in an attempt to obscure the simple fact that the thread title is wrong. "Why HRW is untrustworthy" - there's no evidence that they are, case closed. Why does LP think they are? They don't share his biases, and he's able, with some Olympic standard mental gymnastics, to shoehorn the facts into an alternate hypothesis in which his biases are supported.
The bigger question here is "Why would it matter?" If HRW were untrustworthy, that wouldn't change the fact that people are dying in a stupid conflict.