It was an important moment in my life. Until then, I’d always been extremely healthy, and so getting double vision and high blood pressure made me suddenly reconsider what I was eating, and how I could make myself better. I had given up meat prior to that, which is the simplest way to change your diet, because it makes you find other things to fill your plate with, and they tend to be healthier. I believe diversity matters. Including as many varieties of fruit, veg, nuts, seeds and dairy as possible is really important. So, the Spanish diet was wonderful.