I thank you for that question and I’m very pleased that Members have chosen to have a debate on public health with regard to the individual Members’ debate this afternoon. I’m really looking forward to hearing the ideas that Members from all parties will come forward with, because we are interested in what works and we’re interested in innovative ideas, so I look forward to the debate this afternoon. In terms of learning lessons from what has happened in terms of tackling smoking, obviously we’re keen to see what has worked in that area and what we can read across to tackling other public health challenges, not least physical activity and smoking, but also issues around substance misuse more widely, such as the over-consumption of alcohol, for example.