Shekaru ashirin da biyu da suka wuce na Majalisar dinkin Duniya ta kebe wannan rana 6 ga watan Mayu na kowace shekara domin kara jawo hankali kan aikin ungozomomi a fadin duniya, da nufin karfafa masu gwiwa saboda a cimma muradun karni na 4 da na 5 kafin shekara 2015.
To wani irin kalubale ne unguzomi a Najeriya ke fuskanta? Kuma ta wace hanya za'a magance su?