the most common findings from unaids show a country divides in eight . in northeast africa , up to 0 . 5 % of the population has been infected with it . in sub - africa africa , that figure is 8 . 8 % but rising to almost 40 % in some people . in seven countries - liberia , mozambique , swaziland and togo - at almost one in three of the inhabitants is positive positive .
AIDS spreads in Africa.