The General Secretariat of Arab Red Crescent and Red Cross Organization (ARCO) condemned the terrorist attack, which took place in the Church of Mermina in Helwan area south of Cairo, which led to dozen of deaths and wounded of civilians and innocent victims. This came in a press statement issued by ARCO from its headquarters in Riyadh. ARCO extended its condolences to its member the Egyptian Red Crescent, who is exerting tremendous efforts and a distinguished humanitarian presence in the places required to respond to the appeals of the injured.