Breast screening is introduced
Comprehensive national breast-screening programme introduced. To reduce breast cancer deaths in women over 50 this project is launched with breast-screening units around the country providing mammograms. A mammogram works by taking an X-ray of each breast, which can show changes in tissue that might be otherwise undetectable. This means that any abnormalities show up as early as possible, making treatment more effective. Screening, together with improved drug therapies will help to cut breast cancer deaths by more than 20%, a trend that looks set to continue.