Nudge, Embarrassment, and Restriction—Replies to Voigt, Tieffenbach, and Saghai

It is a privilege that some of the most promising contributors to public health ethics took the time to think and comment on my op-ed. Kristin Voigt’s (1), Emma Tieffenbach’s (2), and Yashar Saghai’s (3) ingenious comments have taught me a lot about nudging, embarrassment, and restriction. Let me address their main points one by one.