西アフリカ諸国経済共同体
In August 1990, the Economic Community of West African States (ECOWAS), an organisation of West African states, created a military intervention force called the Economic Community of West African States Monitoring Group (ECOMOG) composed of 4,000 troops, to restore order. President Doe and Yormie Johnson (INPFL) agreed to this intervention, Taylor didn't.