VISIT TO LONDON SCHOOL INVOLVES EVERYTHING UNDER THE SUN Children are known for having no filter, which is why the British Skin Foundation (BSF) is so keen to spread the sun protection message in schools, enlisting a royal ray of sunshine to help. Princess Beatrice, a natural redhead whose mother Sarah, Duchess of York had a malignant melanoma removed after being diagnosed with skin cancer this year, joined pupils at St Mary’s & St John’s CE School in London for an assembly about sun safety. The