April 7, 1994 was a normal Thursday for most people. But in Eastern Africa, this date marked the start of the Rwandan genocide. An estimated 800,000 lives were lost during the subsequent 100 days. As the genocide transitioned to the Congo, 500,000 Congolese citizens sought refuge throughout central Africa. The United Nations High Commissioner for Refugees (UNHCR) estimates there are more than 18 million refugees in sub-Saharan Africa. More than 3 million refugees have settled in the U.S. since 1980, and many are unable to access health care.