The COVID-19 pandemic has had a devastating impact on cancer diagnosis and treatment in the UK, with 40,000 fewer cancers diagnosed in 2020. The crisis has caused delays in cancer treatment that are expected to result in thousands of additional deaths. This highlights the importance of focusing on cancer prevention, personal risk assessment, and risk-stratified screening, with fast access to diagnostic pathways for those who develop symptoms. Check4Cancer offers affordable, fast access cancer testing services, including personalized screening and diagnostic services for anyone anxious about a possible cancer diagnosis, as well as genetic counseling and testing for patients at increased risk of hereditary cancer.