Wow, 16h flight. The plane was very full and a lot of kids/toddlers onboard. So for humanity it is very good to see so many children, but not for trying to sleep onboard a plane. Unfortunetaly the night before there has been also only 4h of sleep. This flight was really exhausting. All of the kids were playing nearly 14 hours video games or watched movies. Maybe it is our fault, when at home, they are NEVER allowed to watch so many movies within weeks. So they absolutely used their one and only chance to do it without limits. On the other hand they managed that long flight extrordinary well.