Business Brisk Cambodia's child sex industry thrives amid the poverty that grips the country, the preference of many local and foreign men for underage girls, and the failure of the country's law enforcement system to deal effectively with the problem. Only one foreigner is in jail on a conviction for sexual abuse of children -- Englishman John Keeler, arrested while making an explicit videotape with four girls aged eight to 10. Other foreigners are usually cleared by the courts -- after bribing officials, according to humanitarian agencies. Gray says Cambodia's government is committed to fighting child prostitution, but that translating good intentions into firm action against paedophiles is proving difficult. "Unfortunately this is an issue that requires further attention," he said. "The government makes policy positions that condemn this, but getting resources from within government to combat it is still a problem." A Vietnamese bar girl at Svay Pak, "Long" says she is 18, but looks younger. She was brought there by her parents six months ago and expects to stay six months more. Dressed in shorts, flip flops and a spaghetti-strap cotton top, she grins with her crooked teeth at arriving foreigners: "You want? Boom-boom and yum-yum? No problem, five dollars." Her earnings are meagre, but Hun Sen's crackdown has not dented them. "Many men come here every day," she says. "Police too. No problem."