As the outbreak costs millions to contain and could wipe millions from entire economies, we look at the potentially huge effects of Ebola in West Africa.

Macky Sall, Senegal's president, talks to Al Jazeera about the disease and its economic impact.

Watch each week at the following times GMT: Friday: 2230; Saturday: 0930; Sunday: 0330; Monday: 1630.  Click here  for more  Counting the Cost .   

Follow Kamahl Santamaria  @KamahlAJE  and business editor Abid Ali  @abidoliverali .