What's the difference between opting in and opting out of an activity? Who decides if people will be put automatically into one category or another? Click this interactive decision to learn how default options work.
Many types of medical decisions involve making sense of numbers such as test results, risk statistics, or prognosis estimates. But people vary in their ability and confidence with numbers. How would you rate your own "numeracy"?
Are opinions on whether health care funding should be rationed dependent on an individual's perspective? Imagine that there are two regional health systems, each responsible for providing health care for one million people.