Kukura kwepasi rose mukufambiswa kwemutyairi wendege kuchave kushoma zvishoma munguva refu kupfuura zvakafanotaurwa. Izvi zvakakonzerwa nekuderera kwehupfumi hweChina, sekureva kwesangano rendege IATA.
IATA inotarisira kuti nhamba yevafambi inosvika 2034 bhiriyoni ne7, neavhareji yekuwedzera kwegore ye3,8 muzana. Pakutanga, nhamba yevatakuri ve2034 bhiriyoni yaitarisirwa muna 7,4, nekukura kwegore negore kwe4,1 muzana paavhareji. Gore rino, vafambi 3,5 bhiriyoni vanotarisirwa kukwira mudenga.
Kunyangwe hupfumi husina kusimba, China ichiri musika unokurumidza kukura kwenguva yakareba (kusvika uye kusanganisira 2034). Huwandu hwevafambi kubva kuChina huchawedzera ne758 miriyoni. United States inouya yechipiri ne523 miriyoni yevamwe vafambi, ichiteverwa neIndia (275 miriyoni), Indonesia (132 miriyoni) neBrazil (104 miriyoni).
IATA inoenderera mberi ichiti kuwedzera kwakasimba kwehuwandu hwevatyairi vatsva kunoverengerwa neAfrica. Misika minomwe pagumi iri kukura nekukurumidza iri mukondinendi iyi, iine nyika dzakaita seMalawi, Rwanda, Sierra Leone, Uganda neTanzania. Musika wendege uchakurawo zvakasimba muSerbia neVietnam mumakore anotevera, sangano rinotenda.
China inotarisirwa kukunda US semusika mukuru nenhamba yevafambi panosvika 2029. Muna 2034, nhamba yevafambi muChina ichasvika 1,19 bhiriyoni, maererano neIATA, zvichienzaniswa ne1,16 bhiriyoni muUS. Musika wese weAsia uchaverenga 2,9 bhiriyoni vafambi vendege mugore iro, maererano nekufungidzira kweIATA.
Sekureva kweIATA, kukura kwenhamba yevatakuri muEurope panguva yekusvika uye kusanganisira 2034 ichasvika 591 miriyoni. Musika wese wendege weEuropean unotarisirwa kuve nevafambi bhiriyoni 2034 muna 1,4.