PHILIPPINES-HEALTH-TOBACCO

An anti-smoking protester wears a head piece at a rally at the entrance gate of the World Trade Center in Manila on March 20, 2013 where the world's biggest tobacco trade show is being held. The United Nations has expressed concern that the Philippines could encourage smoking by hosting one of the world's biggest tobacco trade shows, a health official said on March 20. UN agencies in the Philippines have written to President Benigno Aquino citing Manila's treaty pledge to ban tobacco advertising, promotion and sponsorship, World Health Organisation senior health adviser Eigil Sorensen said. AFP PHOTO / NOEL CELIS (Photo credit should read NOEL CELIS/AFP via Getty Images)