International Red Cross and Red Crescent Movement on their respective human, technical, financial, and organizational resources, many national societies take on additional humanitarian tasks within their home countries such as blood donation services or acting as civilian Emergency Medical Service (EMS) providers. The ICRC and the International Federation cooperate with the national societies in their international missions, especially with human, material, and financial resources and organizing on-site logistics. The Red Cross emblem was officially approved in Geneva in 1863. The Red Cross flag is not to be confused with the Saint George's Cross which is on the flag of England, Barcelona, Georgia, Freiburg im Breisgau, and several
International Committee of the Red Cross struggles within the movement. The ICRC has come into conflict with the Federation and certain national societies at various times. The American Red Cross threatened to supplant the ICRC with its creation of the International Federation of Red Cross and Red Crescent Societies as "a real international Red Cross" after the First World War. Elements of the Swedish Red Cross desired to supplant the Swiss authority of the ICRC after WWII. Over time the Swedish sentiments subsided, and the IFRC grew to work more harmoniously with the ICRC after years of organizational discord. Currently, the IFRC's Movement Cooperation division organizes