People wearing facial masks walk out of a hospital in Manila, capital of the Philippines, on June 29, 2009. The total number of confirmed cases of A/ H1N1 flu has risen to 604 in the Philippines as far as Sunday night, according to figures released by the Philippine Ministry of Health. [Xinhua]

A family wearing facial masks walk out of a hospital in Manila, capital of the Philippines, on June 29, 2009. The total number of confirmed cases of A/ H1N1 flu has risen to 604 in the Philippines as far as Sunday night, according to figures released by the Philippine Ministry of Health. [Xinhua]