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 interaction and cooperation with the ICRC. In 1997, the ICRC and the IFRC signed the Seville Agreement which further defined the responsibilities of both organizations within the movement. According to the agreement, the Federation is the lead agency of the movement in any emergency situation which does not take place as part of an armed conflict. From its inception in 1930 until 2006, the Magen David Adom organization, the Israeli equivalent to the Red Cross, was not accepted as part of the Federation, as it used the Star of David, which the ICRC refused to recognize as an acceptable symbol.