This non-story has made it onto the BBC 10 pm news now, and following a clip at "Virgin Atlantic, whose crews are all well trained for such events" (like says who, the journalist ? Since when are they qualified to comment on medical training ?) they then had to drag DVT into it and do an interview with the mother of someone who died after a Virgin long-haul, something which had nothing to do with medical preparedness on board.
Poor old Virgin, cooperate with the BBC and then they do that to you.