It has been 30 years since singer and activist Bob Geldof first released the single Do They Know Its Christmas to help raise money for the victims of the famine in Ethiopia. The song was released again this year and this time the money raised will go to West African countries affected by Ebola. But not everyone is totally happy with the song saying the rehashed lyrics do not accurately reflect the current situation. Keno Ogbo who has set up the website weknowitschristmas.com speaks to RFI.