Wuyan wayoyin hannu da babban yatsa na SMS (30 / 41)

Matsakaici, matasa suna amfani da wayoyinsu ko kwamfutar hannu na sama da awanni biyu a rana. Yara yawanci har yanzu suna amfani da consoles game. Matsayi na musamman - shugaban ya kange gaba - yana haifar da tashin hankali a wuya, ciwon wuya da ƙarshe kuma ciwon kai da ciwon baya. Dalilin: Da wannan yanayin "kashin mahaifa ya rataye a cikin jijiyoyinsa", yana ɗaukar nauyin kaya yana sauke nauyin da ke jikinsa har zuwa tashin hankali na kullum.