of cases), and particularly 13–14 (48%). The majority of targeted children are girls, and most victimization occurs with mobile-phone support. Children and teenagers with behavioural issues such as "high attention seeking" are at higher risk than others. Facebook has been involved in controversy as to whether it takes enough precautions against the sexual grooming of children. Jim Gamble, leader of the Child Exploitation and Online Protection Centre (CEOP) in the UK, said in 2010 that his office had received 292 complaints about Facebook users in 2009 but that none of the complaints had come directly from Facebook. A spokesman for Facebook responded to complaints by meeting CEOP directly in person, and said that they take safety issues "very seriously". In 2003, MSN implemented chat room restrictions to help protect children from adults seeking sexual conversations with them. In 2005, Yahoo! chat rooms were investigated by the New York State attorney general's office for allowing users to create rooms whose names suggested they were being used for this purpose; that October, Yahoo! agreed to "implement policies and procedures designed to ensure" that such rooms would not be allowed. Computer programs have been developed to analyse chat rooms and other instant messaging logs for suspicious activity. As this can be prevented not only on platform level but also on the point of entry, it is recommended that parents establish safe environments for their children to use the internet, with reduced risk of encountering cyber grooming individuals. Pedophiles and predators use online grooming to carry out cybersex trafficking crimes. After the pedophile gains the trust from a local cybersex trafficker, often a parent or neighbor of the victim, the online sexual exploitation will take place. In the US, an online privacy law, Children's Online Privacy Protection Act, has been misattributed as a measure to prevent online child grooming and protect children from child predators. Localised grooming "Localised grooming" refers in the UK to the on-street grooming of children, usually by a group of abusers. According to a 2013 report by the House of Commons Home Affairs Select Committee, after the group's initial contact with the child, offers of treats (takeaway food, cigarettes, drugs) persuade the child to maintain the relationship. One abuser might present himself as the "boyfriend"; this person arranges for the child to be raped by other members of the group. Children may end up being raped by dozens of these