热点地区不断扩大，令本已因援助大幅削减而削弱的人道主义应对行动不堪重负。
The widening footprint of hot spots is straining a humanitarian response weakened by major aid cuts.
日本时报
埃博拉疫情如野火般蔓延，医护人员疲惫不堪Ebola spreads ‘like wildfire’ as health workers battle exhaustion
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