Redirecting focus from treatment to prevention is a global public health imperative.

A patient’s story represents an ethical dilemma of cancer screening: it can save lives but generates diagnostic morbidity and incurs costs.

HPV tests are alternatives to Pap smear screening that enable women to self-collect specimens and might be the best cervical cancer prevention strategy for many.

Cervical cancer has become rare in high-income countries but is a leading cause of mortality among women in low- and middle-income countries. This inequity is an epidemiological tragedy.

African cancer research is embedded in underresourced health care infrastructures, illuminating ethical questions about benefit sharing and governance.

Professor Leonard Rubenstein joins Ethics Talk to discuss his article, coauthored with Dr Rohini Haar: “What Does Ethics Demand of Health Care Practice in Conflict Zones?”

Traditional clinical and public health ethical obligations are insufficient for practice under attack, threat, and coercion or amidst civilian abuse.

Dr Amy Collins joins Ethics Talk to discuss her article, coauthored with Dr Shanda Demorest: “How Should We Respond to Health Care Generating Environmental Harm?”

Dumping domestic and international health care waste into the earth’s terra firma and oceans undermine global health equity and the health of vulnerable communities.

Health sector actions exacerbate climate warming and iatrogenically harm the global public.