stricken countries: Sierra Leone, Guinea and Liberia, same measures were taken to avoid the spread of the disease, he added. He noted the advanced electronic services recently introduced by the Ministry of Health to combat contagious diseases, including smart-phone Android service to assist a sick pilgrim to quickly make his/her way to the location of the nearest health facility in Hajj area, movable labs which provide careful and precise diagnosis of the disease and send the result to doctors, and the Command and Control Center which accommodates a host of specialized medical team to control any case whenever and wherever it appears during Hajj.