I need help on igment.. and FAST!!!!!!--- it is about the life expectnacy of Mali!!!!?

could anyone please tell the life expectancy of Mali, and more information obout the life expectancy of Mali like why is it so or something? pleeee i have to rush through this project and itz due tomorow...please any one can help? could you also tell me about the Human Development Index of Mali?.. any1 out there?.... :(