It ' s not the video . Probably he was enjoying himself and probably thankful about the reunion . You see , when people reach certain age they see things differently . You were probably minding your own business and he was thinking about all his years and thanksgivings he had . Probably he would get amused with different funny videos . Don ' t think this video will cheer up your grandpa every time . Wake up . <| sep |> de se pensar , mas est longe de ' arriscada ', no ? <| sep |> It ' s also worth noting that with your own source since 2012 , the relative net increase of NZ citizensNo , its a net decrease . Checked the broken line in the graph produced by NZ Statistics . ~ m e d i a S t a t i s t i c s b r o w s e c a t e g o r i e s p o p u l a t i o n m i g r a t i o n i n t e r n a t i o n a l t r a v e landmigrationarticlesKiwi % 20 factor % 20 migrationannnetpmt 8616 . gifThe overall amount is 70000 but kiwi citizens are still leaving , just in smaller numbers .