International Committee of the Red Cross many countries, based on national law in these countries, based on agreements between the ICRC and the respective governments, or, in some cases, based on international jurisprudence (such as the right of ICRC delegates not to bear witness in front of international tribunals). The ICRC's operations are generally based on international humanitarian law, primarily comprising the four Geneva Conventions of 1949, their two Additional Protocols of 1977 and Additional Protocol III of 2005, the Statutes of the International Red Cross and Red Crescent Movement, and the resolutions of the International Conferences of the Red Cross and Red Crescent. International humanitarian
British Red Cross in the aftermath of a major international disaster. This is in addition to resources the British Red Cross can provide, in co-operation with the International Federation of Red Cross and Red Crescent Societies. The British Red Cross also provides assistance in recovery after the immediate post-disaster situation, helping prepare communities for future emergencies and facilitating long-term development. As the largest charity of its type, it is also part of the UK Disasters Emergency Committee, which is a group of large charities who fund raise for major disasters, such as the Boxing day tsunami The British Red Cross works closely with