Finland has been named the world's happiest country for the fifth year running, in an annual U.N.-sponsored index that again ranked Afghanistan as the unhappiest, followed closely by Lebanon.
Finland yakanzi ndiyo nyika ine mufaro kudarika dzimwe nyika kwemakore mashuni akateedzana gore rino, muongororo yakaitwa netsigiro yeU.N., iyo yakatiwo Afghanstan ndiyo yakange yakasuruvara kudarika dzimwe zdose ichiteverwa nepedyo pedyo neLebanon.