Cancer cases worldwide are predicted to increase by 70% over the next two decades, from 14m in 2012 to 25m new cases a year, according to the World Health Organisation.
The latest World Cancer Report says it is implausible to think we can treat our way out of the disease and that the focus must now be on preventing new cases. Even the richest countries will struggle to cope with the spiralling costs of treatment and care for patients, and the lower income countries, where numbers are expected to be highest, are ill-equipped for the burden to come.
The incidence of cancer globally has increased in just four years from 12.7m in 2008 to 14.1m new cases in 2012, when there were 8.2m deaths. Over the next 20 years, it is expected to hit 25m a year – a 70% increase.