How Cabin Crew Rest & Sleep On The Airbus A321XLR

For long-haul cabin crew and pilots, the crew rest area is an essential, ensuring that crew fatigue doesn’t set in and affect safety. Crew rest is a specified period during flights, when pilots and cabin crew change over, allowing some of the crew to get some sleep before returning to duty. Crew rest areas feature on most long-haul aircraft, but what will happen when there is no crew rest area, but crew are still performing on long-haul flights?