Controversial guidelines that could see children offered weight loss surgery have been published by the Government's health watchdog.
The National Institute for Health and Clinical Excellence (Nice) report is the first of its kind from the body aimed at tackling the obesity crisis in England and Wales.
The guidance focuses on the prevention and treatment of obesity in adults and children and will be sent to NHS professionals, schools, local authorities, employers and town planners. Nice said there was a need "for urgent action" to stem the rising tide of obesity.