3 ms·
The abstract is quite explicit about the limitations of the study, namely, that all the people without a parachute jumped from a very low altitude (mean of 0.6m
by PeterisP 4y ago
The abstract is quite explicit about the limitations of the study, namely, that all the people without a parachute jumped from a very low altitude (mean of 0.6m) and that the results should not be extrapolated to jumping out of planes which are much higher than that..