For Voices in Bioethics' 10th anniversary, our editors are looking at how the bioethics discourse has changed. Each post refers to an article from 2013 or 2014 and reevaluates the issue: how is it currently framed? How has it evolved? Does it still pose a bioethical dilemma, or has it been resolved?

Disclaimer: All posts in this series reflect the opinions of the author, not necessarily the opinion of the journal or of Columbia University.