A new study by the British Medical Association finds that young people in Great Britain are living dangerously when it comes to eating, drinking, mental health, drugs, and sex. The frightening report reveals a burgeoning youth culture that is high on risk and low on character. The report found that one fifth of British adolescents aged 13 to 16 are overweight or obese. One in four 15 and 16 year olds smoke regularly, and one in five use drugs. Youth alcohol consumption now ranks among the highest in Europe, and binge drinking is becoming a serious problem. One in five...