International Committee of the Red Cross of the Agency accumulated about 7 million records from 1914 to 1923, each card representing an individual prisoner or missing person. The card index led to the identification of about 2 million POWs and the ability to contact their families, as part of the Restoring Family Links effort of the organization. The complete index is on loan today from the ICRC to the International Red Cross and Red Crescent Museum in Geneva. The right to access the index is still strictly restricted to the ICRC. During the entire war, the ICRC monitored warring parties' compliance with the Geneva Conventions of
International Committee of the Red Cross during an armed conflict was adopted by the International Red Cross Conference. Unfortunately, most governments had little interest in implementing this convention, and it was thus prevented from entering into force before the beginning of World War II. In the Interwar period, Bolivia and Paraguay were disputing possession of the Gran Chaco - a desert region between the two countries. The dispute escalated into a full-scale conflict in 1932. During the war the ICRC visited 18,000 Bolivian prisoners of war and 2,500 Paraguayan detainees. With the help of the ICRC both countries made improvements to the conditions of the detainees.