Overall, diabetes cases are expected to rise in Africa by 90% by 2010, and experts note that it will affect mostly those in the working age.[1, 59] In so far as access to diabetes care in countries such as Mozambique, Mali, and Zambia, only 15% of the population have the privilege; 35% of the diabetics have difficult accessing it; and 50% have never been diagnosed.[56] Interesting are comparative figures for insulin care for people with diabetes in the three countries, as shown below. The gene discussed is INS; the disease is diabetes mellitus.