Foreign aid workers estimated that NUMBER@1 to NUMBER@2 million were homeless , in the worst disaster in LOCATION@1 's history , whose total damage is comparable to that of the NUMBER@3 LOCATION@2 tsunami .

Certain aid workers that came into the country estimate that NUMBER@1 to NUMBER@2 million are homeless , in the worst disaster in LOCATION@1 's history . They say it is comparable with the NUMBER@3 LOCATION@2 tsunami .
