When should ECMO be started and stopped? This month’s Ethics Talk explores ethical challenges of ECMO use in end-of-life care.

Dr Andrew P. Smith joins Ethics Talk to discuss his article, coauthored with Dr Hasah Alheneidi: “The Internet and Loneliness.”

Dr Vish Viswanath talks about countering COVID-19 health misinformation spread over the internet and social media.

Dr Vish Viswanath talks about the digital spread of health misinformation and falsehoods during this COVID-19 pandemic.

Legal inconsistencies and variation in end-of-life options generate disparities in care for unrepresented patients.

The AMA Code of Medical Ethics discusses situations in which a surrogate is needed but not available to make health care decisions for a patient.

The risks of misinformation being spread through online patient forums can be mitigated by communication strategies aimed at physicians and organizations.

Social media platforms and organizational websites that facilitate organ procurement should respect potential donors’ autonomy and confidentiality.

Pathologists’ adoption of practical social media use guidelines can help mitigate risk to patients.

The American College of Physicians and the Federation of State Medical Boards’ guidelines for online medical professionalism apply existing norms of communication and confidentiality to new settings but will need to be modified in light of technological advances and unanswered questions.