International Committee of the Red Cross law is founded upon the Geneva conventions, the first of which was signed in 1864 by 16 countries. The First Geneva Convention of 1949 covers the protection for the wounded and sick of armed conflict on land. The Second Geneva Convention asks for the protection and care for the wounded, sick and shipwrecked of armed conflict at sea. The Third Geneva Convention concerns the treatment of prisoners of war. The Fourth Geneva Convention concerns the protection of civilians in time of war. In addition, there are many more customary international laws that come into effect when necessary. The 2010 budget
International Committee of the Red Cross national relief societies throughout the world. The movement had extended itself beyond Europe and North America to Central and South America (Argentina, Brazil, Chile, Cuba, Mexico, Peru, El Salvador, Uruguay, Venezuela), Asia (the Republic of China, Japan, Korea, Siam), and Africa (South Africa). With the outbreak of World War I, the ICRC found itself confronted with enormous challenges which it could only handle by working closely with the national Red Cross societies. Red Cross nurses from around the world, including the United States and Japan, came to support the medical services of the armed forces of the European countries involved