 ajo eleto-ilera lagbaye, world health organisation who ti ro awon adari orile-ede lagbaye lati mu ileri ti won se se, lojuna ati mu igberu ba eto-ilera fun gbogbo eniyan lasiko ti won n fowosi iwe adehun erongba elegberun odun ni odun 2015ajo who pe ipe yii ninu atejade kan saaju ayeye isami ayajo adorin odun ajo naa ti yoo waye lojo keje osu kerin odun 2018. 