3 crashes within a month? When I was in the military, when something like this would happen we would have a stand-down where all flights ceased until an investigation could determine if there was anything that could be done to prevent further accidents. I wonder if something of the sort is in order here?
I have no idea what the cause of any of these accidents was, but maybe the NTSB could appoint a commission to investigate and see if there are any systemic changes that need to be made in this field.