I suppose that one of the reasons why the medical royal colleges have been leading this debate is that, as any liver consultant in the UK, particularly those who have been working for more than 30 years, will tell you, they are seeing things in their clinics that they have never seen before.For example, they are seeing women in their 30s, and Nick Sheron, who is one of the top liver consultants in the UK, told me that the youngest cirrhosis disease case that he had dealt with involved a person of 19 and that the youngest fatality that he had dealt with was 26...