'There are five electricity supplies on the plane and they would all have to fail.' He said a bomb was the only logical reason for why the captain failed to send out a mayday call.
I wrote the same hypothesis at 0223 yesterday but that and two further posts were deleted. As will this one, I have no doubt.
Because the messages from the computer are relevant, not the chance of some occurrence. De-pressurisation was the very last, along with vertical speed. There was 4 minute spread of computer and system failures before that.
I'm sure he has also flown those same number of years without a bomb on his aircraft. But there has been system failures before, as well as bombs. So you must look at just the information on this crash.