Now that behavioral economics is growing in popularity, and more social scientists are researching the topic, ways to apply ideas are becoming more common. If framing a choice a certain way will “nudge,” or push, someone to make a better decision, those who are in charge of creating options can use this to produce a better outcome. These outcomes can range from increasing physical activity to decreasing obesity and changing eating habits, to lessening energy use or to reshaping government policies. In the future, the hope is that through small changes, the public will receive large-scale benefits. In Denmark, the Danish government is employing the concept of anchoring to increase the number of drivers who are organ donors. In the United States, the White House has hired Cass Sunstein, a behavioral economist, to help guide policymakers. Richard Thaler also works in the US Cabinet on the new Behavioral Insight Team. The U.S., as well as Britain, has considered the idea of default options helping increase retirement savings.