While it’s impossible to pinpoint the exact causes of cancer, most of us know the basics when it comes to reducing our risk: eat plenty of fruit and vegetables, exercise regularly, stop smoking, wear sunscreen...

But recent research is suggesting that there are other habits that might reduce our cancer risk. So, what are these habits?

Joining Seán to discuss is Consultant Oncologist, Professor of Nutrition and author of ‘Keep Healthy.com’, Professor Robert Thomas…