Dr Elena Portacolone joins Ethics Talk to discuss her article, coauthored with Daisy Elise Feddoes: “Should Artificial Intelligence Play a Role in Cultivating Social Connections Among Older Adults?”

Dr Ariane Lewis discusses how we can navigate uncertainty and ambiguity about brain death by understanding clinical criteria for brain death determination and how our approaches to death are culturally and socially situated.

Which distinctions between minimally conscious states and vegetative states should clinicians consider?

The diagnostic and clinical criteria for diagnosing persistent vegetative state.

As high-tech care decisions led to value clashes in hospital corridors, ethics committees developed to respond to diverse viewpoints, families’ concerns, and clinicians’ moral distress. They now exist in almost all US health care organizations.

Hospital ethics committees originated with concerns about legal liability, but today they educate, develop and implement policies, and review cases.

When confidential medical information can prevent a serious harm to a third party, the patient’s prima facie right to confidentiality must be balanced against the physician’s prima facie obligation to prevent serious harm to that third party.

A physician outlines the concept of the family covenant, an agreement between consenting family members that defines exactly how and when medical information is divulged to other family members.

Though the National Aeronautics and Space Administration’s collection of disaggregated genetic data for occupational surveillance and research raises numerous privacy concerns, the Genetic Information Nondiscrimination Act of 2008 allows genetic information to be used to develop personal pharmaceuticals.

Genetic research is threatened by lack of samples, and public policy should be developed to encourage public participation.