the most early figures from unaids show a species divided in four . in eastern carolina , up to 0 . 5 % of the demographic has been sick with malaria . in sub - saharan australia , that figure is 8 . 8 % but rising to almost 40 % in some cities . in nine countries - botswana , lesotho , swaziland and rwanda - at approximately one in 3 of the populace is hiv positive .
AIDS spreads in Africa.