A new World Health Organization report has laid bare persistent and widening inequities in cancer prevention, diagnosis, and treatment worldwide, warning that annual cases are projected to rise from roughly 20.6 million to nearly 35 million by 2050. Nine in ten people globally will be touched by the disease in their lifetime, through their own diagnosis or that of a close relative.
Survival rates diverge sharply along economic lines. While 85% of breast cancer patients in high-income countries survive at least five years, the figure drops dramatically in poorer nations, where access to essential drugs and radiation therapy remains scarce. Two-thirds of countries exclude cancer from universal health coverage packages, and catastrophic out-of-pocket costs drive many patients to abandon treatment.
Four in ten new cases are tied to modifiable risk factors such as tobacco, alcohol, and excess body weight. WHO experts are urging governments to fund comprehensive cancer services and to value patient care as highly as clinical cure.