MANILA - Philippine President Benigno Aquino has moved to assert himself as disaster manager-in-chief after criticism of his response to a devastating super typhoon, with the calamity set to become the defining event of his presidency.
Aquino toured the worst-hit towns and cities on Sunday and announced that he would set up base in the region until he was "satisfied" that the relief operation was running as effectively as it should.
He also made some thinly veiled criticisms of local officials, suggesting they had been under-prepared and provided inaccurate data which had hampered the relief effort.
"As president, I should not show my anger. No matter how irritated I am," he said.
Aquino, who was elected in a landslide in 2010, has proved to be a popular president, overseeing a significant economic upturn and striking a peace deal with Muslim rebels waging a long-running separatist struggle in the southern region of Mindanao.
But in recent months, his image has taken something of a hit as public anger has grown over a government corruption scandal.
At the end of October, he felt compelled to go on national television and publicly declare he was "not a thief" as he defended hundreds of millions of dollars in government spending that has come under scrutiny.
Typhoon Haiyan was always going to be a major test, but the unprecedented ferocity of the storm was overwhelming and exacerbated by a five-metre (16-foot) storm surge that sent tsunami-like waves crashing into coastal cities, towns and villages.
As the scale of the destruction became apparent, Aquino was initially criticised for what was seen as some insensitive quibbling over the likely death toll. His initial estimate of 2,500 now appears unduly optimistic with the number of confirmed dead standing at almost 4,000, with another 1,600 missing and many remote areas still to be properly assessed.