TASKAR VOA: Sannu a hankali Nijar na kara zama hanyar da masu fataucin miyagun kwayoyi na kasa da kasa ke amfani zuwa wasu kasashen Duniya.

Wani mazaunin jihar Kano a Arewacin Najeriya wanda a baya ya yi ta’ammali da miyagun kwayoyi, yanzu ya tuba, kuma har ya shiga taimakawa sauran masu ta’ammali da miyagun kwayoyin don ganin su ma sun daina, da wasu rahotanni