Even World Health Organization has declared there are 7.5 million people, who live in contagious area, and many of them are at risk of cholera. Due to the civil Yemeni war, health conditions and services got worsed and this has led to malnutrition, dirty water and food shortages. According to general Director of United Nations Fund for Arab Region, it has been increased number of death among pregnant women and this should be considered the worst humanitarian disaster in the last decades. This situation is due to malnutrition and displacement. This war has seriously affected the health local and national service, and actually just 30% of national sanitation service is available.