How cancer death rates have dropped since 1991

How cancer death rates have dropped since 1991 Cancer death rates are dropping, but what are the reasons? The Daily Telegraph

See also:

• Under-80s cancer deaths 'eradicated within 30 years': Death rates from most common cancers will continue to drop, report claims The Daily Mail
• By 2050 no one under 80 will be dying from cancer, study says The Daily Telegraph
• Cancer deaths will be eliminated for all except the over-80s by 2050, new research predicts The Independent