We are flying long haul next weekend, around 14 hours altogether. Myself, husband, and three kids ages 6, 7 and 12. Our 6 year old is autistic and I’m starting to worry about how he’ll handle it. Any tips? They have tablets, colouring books and pens. I’ve seen the sunflower lanyards to make airport staff aware they may need some support but I’m in two minds whether to get one. Any tips would be appreciated please. We will be taking plenty of snacks and drinks.