Even Bill Clinton, the UN's own special envoy for Haiti, has acknowledged it.

ECONOMIST: The UN in Haiti

Michaelle Jean, UNESCO Special Envoy for Haiti drew attention to the destruction wrought by Hurricane Sandy that had recently destroyed over 100 schools.

UNESCO: MEDIA SERVICES

Earlier Friday, Clinton, the U.N. special envoy for Haiti, issued a statement marking the passing of one month since a massive earthquake devastated the impoverished nation.

CNN: Bill Clinton, fresh out of hospital, eager to go back to work

His latest role as the U.N. special envoy for Haiti has taken him twice to the earthquake-ravaged island nation and he is leading efforts to raise money for the hard-hit area.

CNN: Clinton was on 'frenetic pace' before heart procedure

Bill Clinton, the former U.S. president who is the U.N. special envoy to Haiti, said Sunday that 40 percent of the Haitian police force has reported for duty since the January 12 earthquake.

CNN: Survivors still being pulled from Haiti rubble