In the name of public health

Ethical Issues in Public Health

The field of public health includes a wide scope of activities and professional disciplines, ranging from sanitation, health protection, epidemiology, environmental health, financing, health promotion, including supervision, or the provision of clinical care. Each of these disciplines works in systems that face ethical dilemmas, making it important that public health workers have motivation to understand and practice within the ethical guidelines of their profession, thus making ethics an important component of training and practice. The dangers of ethical lapses are overwhelmingly apparent in the case of the Eugenics movement of the early 20^th century which metamorphosed from forced sterilizations in many liberal democratic countries into mass murder of physically and mentally handicapped children and adults in Nazi Germany. Between 1939 and 1941, 180 thousand psychiatric patients along with an equivalent number of handicapped children and adults were killed in an organized extermination program in Germany by lethal gassing. This method was then applied to the industrialized murder or Holocaust of six million Jews and millions of other “untermenschen” (sub human) in the greatest genocide in human history. Shortly after World War II ended the Nuremberg Trials of Nazi war criminals were conducted including medical doctors, and some were executed for crimes against humanity. This was followed by the 1948 United Nations Declaration on Human Rights and by the World Medical Association’s Helsinki Declaration. Both are widely accepted as cornerstone documents—the latter specifically governing ethical standards related to human experimentation—and are revised regularly since being issued in 1964. But genocide has not disappeared, nor has unscrupulous experimentation such as the Tuskegee experiment on black Americans infected with syphilis and left untreated even after the availability of a cure, penicillin. Ethical standards are now required by “Helsinki Committees”—ethical review boards—in most medical facilities worldwide. Ethical frameworks have evolved in part due to bitter experience of ethical failures later recognized and affecting public health standards of practice. Future generations of public health leaders and staff will face many ethical issues such as mandatory immunization of health workers and school children, and assisted death of terminally ill patients.

Health Technology, Quality, Law, and Ethics

Technology assessment capability is vital in determining health policy and priorities because science and technology changes occur rapidly and are essential for progress. Quality is promoted by high professional education and practice standards, accreditation by state and non governmental authorities for health provider institutions, public health departments as well as educational program for public health, health policy and health management. Quality is an ongoing challenge in health care and public health. New innovations and therapies change the nature of care and prevention, with important epidemic and epidemiologic effects. Adoption of new evidence based methods of prevention, diagnosis and therapy have and will continue to improve quality of life and longevity. Translation of scientific and technological advances into applied practice requires education of public health policy makers, and practitioners to be well trained to evaluate new evidence and keep up with rapidly changing capacity to address old and new challenges in public health. The context of public health is set in legal frameworks and ethical standards developed over many millennia, centuries and decades which need continuous revision in keeping with societal changes and norms. Law and ethics in public health reflect the societal values in the context of social, economic, demographic, epidemiologic and political changes, while facing new health challenges and new technologies. Health ethics needed to be reexamined in the light of medical participation in 20th century genocides in the name of racial purity and industrialized murder of millions in World War II. The Nuremberg Trials redefined ethics of health research and bioethics. Public health works to protect the population from illness and premature death, often with restrictions such as in cigarette advertisement and smoking. Failure to act in protection of public health can be unethical by denying best practices in health protection and health promotion.

Pharmaceutical high profits: the value of R&D, or oligopolistic rents?

Pharmaceutical firms attribute high prices and high profits to costs associated with researching and developing the next generation of life-saving drugs. Using data from annual reports, this article tests the validity of this claim. We find that while pharmaceutical firms do invest in R&D, they also enjoy strong rents; between 1988 and 2009, pharmaceuticals enjoyed profits of 3 to 37 times the all-industry average, depending on the years, while investing proportionately less in R&D than other high-R&D firms. Costs of pharmaceutical drugs have successfully flown below the radar in much of the current health care debate, with producers managing to obstruct alternative sourcing as well as payment cuts. While health care is examined for savings in other areas, sustained high pharmaceutical profits suggest that as a new health care policy develops in the U.S., the pharmaceutical industry should not be excluded from examination for significant savings in health care costs.