Half of global cancer deaths down to known risks  Kalgoorlie MinerThe global burden of cancer attributable to risk factors, 2010–19: a systematic analysis for the Global Burden of Disease Study 2019  The LancetHalf of cancer deaths down to known risks  The StandardSmoking and other risk factors cause almost half of cancer deaths, study finds  The GuardianAlmost half of cancer deaths globally are attributable to preventable risk factors, new study suggests  CNN