Note: Single-source report; awaiting corroboration.
The World Health Organization (WHO) reports that cancer causes more than 26,000 deaths daily, with about 20.6 million new cases and nearly 10 million deaths each year, making it the second leading cause of death after cardiovascular disease. According to the Global Status Report on Cancer 2026, cancer cases could nearly double by 2050 without urgent action.
The report highlights stark inequalities in cancer survival rates between high- and low-income countries. For example, 87% of women diagnosed with breast cancer survive at least five years in high-income countries, compared to approximately 42% in low-income countries. Fewer than one in three countries include cancer care in universal health coverage, limiting access to essential diagnosis, treatment, and supportive care for many patients.
WHO also noted the significant social and economic burdens of cancer. A global survey found that at least 45% of people affected by cancer experience financial hardship, more than half report mental health challenges, and nearly all caregivers face significant pressures, including unpaid care and social isolation.
In 2024, Asia accounted for more than half of all cancer cases and deaths, reflecting its large population. Europe, with around 9% of the global population, represented 21% of cancer cases and 20% of cancer deaths, indicating a disproportionately high burden. Some countries in Africa and parts of Asia continue to have lower incidence but higher mortality rates.
Lung cancer remains the deadliest cancer globally. Among men, lung, prostate, and colorectal cancers are most common, while among women, breast, lung, and colorectal cancers represent the largest share of cases.