Emblems of the International Red Cross and Red Crescent Movement with the rules of the Geneva Conventions. In this function, they can also be used by organizations and objects which are not part of the International Red Cross and Red Crescent Movement, for example the medical services of the armed forces, civilian hospitals, and civil defense units. As protection symbols, these emblems should be used without any additional specification (textual or otherwise) and in a prominent manner which makes them as visible and observable as possible, for example by using large white flags bearing the symbol. Four of these symbols, namely the Red Cross, the Red Crescent, the Red Lion
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