U.N. warns of second wave of Pakistani flood deaths

SUKKUR, Pakistan, (Reuters) – The United Nations  appealed yesterday for $459 million in aid for flood-hit  Pakistan, warning of a second wave of death among sick, hungry  survivors unless help arrived quickly.

Roiling floods triggered by unusually heavy monsoon rain  have scoured Pakistan’s Indus river basin, killing more than  1,600 people, forcing 2 million from their homes and disrupting  the lives of about 14 million people, or 8 percent of the  population.

President Asif Ali Zardari, whose government has come in  for harsh criticism for its perceived sluggish response to the  disaster, defended a decision to travel abroad as the floods  began, saying he helped focus international attention on the  plight of the victims.

The floods, the worst in the region in 80 years, have  raised fears for the prospects of the nuclear-armed U.S. ally  already battling a deadly Islamist militancy.

U.S. Defense Secretary Robert Gates said yesterday the  U.S. military was tripling the number of helicopters in  Pakistan to 19 from six and sending in a landing platform to be  used off the coast of Karachi, Pakistan’s biggest city.

Washington, which had already committed $55 million to  Pakistani flood relief efforts, also announced it was  contributing a further $16.2 million to the U.N. refugee agency  and International Red Cross for emergency assistance to flood  victims.