It became my primary focus for a while in the early stages of making the show, Fielder told Vulture after the season 2 finale. But it was hard because we'd be going and doing other shoots and then I'd be going and doing training. It was one of the hardest things I've ever had to do.
Bailey notes that flight attendant training is rigorous, with commercial airlines having failure rates of up to 40 per cent in their ground schools due to the volume of critical information to be learned.