OK, The $64Bn Question - 737 MAX. Root cause?
We all know - or think we know most of the whys, wherefores, ifs and maybes of MCAS.
But as far as I know it wasn't actually MCAS that initiated these accidents.
What was it that tripped MCAS into action, because surely that is the root of the events?
Was it a common event between Indonesia and Ethiopia, or did they somehow manage to trigger MCASinto a similar response in different ways?
To date the lack of discussion on this apparently fundamental subject appears to be deafening.