Emblems of the International Red Cross and Red Crescent Movement with Sun and the Red Crystal, are defined in the Geneva Conventions and their Additional Protocols as symbols for protective use. When used as an organizational logo, these symbols only indicate that persons, vehicles, buildings, etc. which bear the symbols belong to a specific organization which is part of the International Red Cross and Red Crescent Movement (like the ICRC, the International Federation or the national Red Cross and Red Crescent societies). In this case, they should be used with an additional specification (for example "American Red Cross") and not be displayed as prominently as when used as protection symbols.
Code of Conduct for the International Red Cross and Red Crescent Movement and NGOs in Disaster Relief subscribe to the core principles. The code of conduct is a voluntary code which is self-enforced by each of the signatory organizations. The code includes two annexes, Annex I, Recommendations to governments of disaster affected countries, and Annex II, Recommendations to donor governments. The code of conduct is widely used to guide conduct within humanitarian agencies. When the code was drawn up a new term was coined: Non governmental humanitarian agencies (NGHAs), to include the NGOs and the components of the International Red Cross and Red Crescent Movement which are not NGOs. The Disaster Emergency Committee (DEC) which is based