Teenagers should be given the right to medically assisted suicide and the parents of terminally ill younger children should be able to choose euthanasia under proposals from members of Belgium's coalition government. The plans to extend rules allowing doctors to perform euthanasia on terminally ill people suffering "constant and unbearable physical or psychological pain" comes amid heated Belgian debate on the issue. Under existing Belgian laws, in place since 2002, patients, other than newborn babies, must be over 18 to qualify for assisted suicide, a situation that Bart Tommelein, leader of Belgium Liberals, wants changed. Mr Tommelein, whose party is...