University of California San Francisco, says the map will serve as encouragement to the39 countries committed to eradicating the disease& all of which are identified by the map as low-risk. 加州大学旧金山分校的全球卫生集团的负责人RichardFeachem说,该地图将鼓励39个承诺根除疟疾的国家&这些国家全都被该地图定为低风险国家。