According to the Daily Telegraph the leaked justification letter from the CEO has been greeted with ridicule.
United Airlines CEO sends 'painfully tone-deaf' letter praising employees after doctor was forcibly removed from an overbooked plane
The BBC in the meantime is asking its audience if any of them have been offered incentives to leave a flight - and if so please contact them to give your story.
United CEO says removed passenger was 'disruptive and belligerent' - BBC News