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.
International Committee of the Red Cross four conventions and their added protocols contain more than 600 articles, a remarkable expansion when compared to the mere 10 articles in the first 1864 convention. In celebration of its centennial in 1963, the ICRC, together with the League of Red Cross Societies, received its third Nobel Peace Prize. Since 1993, non-Swiss individuals have been allowed to serve as Committee delegates abroad, a task which was previously restricted to Swiss citizens. Indeed, since then, the share of staff without Swiss citizenship has increased to about 35%. On 16 October 1990, the UN General Assembly decided to grant the ICRC observer