The global Human Genome Project (HGP) promises dramatic advances in biomedical science and in identifying and treating diseases and illnesses that exact an enormous toll on people throughout the world. The HGP portends a conceptual revolution in health care: many foresee a new “predictive medicine” based on the development of genetic screening, testing and gene therapy.
Although advances in genetic science create the potential for dramatic progress against disease in rich and poor states, they also pose profound national and global policy concerns, including the potential impact of the scientific developments on human rights and public health. The development of more precise genetic information raises the specter of genetic discrimination by public and private sectors in all nations with access to the new technologies. In addition, nations will grapple increasingly with the appropriate balance between screening for and treatment of genetic diseases in order to promote public health and protect individual rights to privacy and confidentiality. Genetic screening and services also raise human rights questions relating to equitable resource allocation and the protection of public health.