“We have the resources, as a society, to prevent and end homelessness. And the knowledge,” according to Beth Shinn, professor at Vanderbilt University and co-author of In the Midst of Plenty: Homelessness and What To Do About It. So what would that look like? In this conversation, we discuss the Family Options Study, a randomized-controlled trial that evaluated different strategies for addressing family homelessness. The study compared long-term housing subsidies — primarily housing vouchers, which help households pay their rent — with rapid rehousing, transitional housing, and “usual care,” finding that vouchers led to much better outcomes at similar cost to the other options. We also get into what this research can tell us about reducing homelessness for other populations, such as veterans and people with severe mental illnesses. This is our first episode on homelessness in the U.S., and there will be more to come!