Sickle cell disease (SCD) is a genetic blood disorder affecting red blood cells. with high morbidity and mortality rates. The United Nations has recognized SCD as a global public health concern. and the World Health Organization (WHO) recommends that 50% of member states will have established SCD control programs by 2020 (World Health Organization. https://www.markbroyard.com/hot-sale-us-topo-7-5-minute-map-for-sunken-lake-mi-supply-limited-grab/