I'll try a last time. There is nothing interesting in the actual crash apart from looking at the surviveability aspect for future safety proofing. All that matters is what caused the Baby Boeing to descend below 100' at that position! That's where the discussion should be centred. Goodnight Good Sir!
And here is a thought. If the Dutch had filled Holland in properly instead of leaving it a giant hole and the ground at -10', the aeroplane wouldn't have fallen so far. So it's their fault. But the French own KLM, so can we pin any blame on the French? We always blame them.