shadoku : with ~50 supposed unbuckled recovered at sea, there was perhaps 100 of them like that in the plane. With a sudden pitch, that makes about 6 tons moving backward (nose up) or forward (nose down) in the plane. Doesn't make a big unbalance?
CVR (
bordtime LKP+100s ) "this is captain calling: PAX please open the seatbelts and wake to the front as far as you could, we are in a stall recovery, we need your whight in the front, we will explain the details later....."