ARC, as part of the International Red Cross and Red Crescent Movement and its nearly 100 million volunteers, educates and mobilizes communities to overcome life-threatening vulnerabilities. ARC International Services Department focuses on global health, disaster preparedness and response, Restoring Family Links and international humanitarian law dissemination. ARC is involved with international projects such as the measles Initiative, malaria programs in Africa, disaster response and relief efforts in response to the 2004 South Asia tsunami.