How do we respond when regulations intended to help vulnerable tenants end up disadvantaging them even further? Professor Meredith Greif joins us to discuss her research and new book, Collateral Damages: Landlords and the Urban Housing Crisis, which explores how penalties levied against landlords can lead to stricter screening, harassment, and informal eviction of renters who may already struggle to find adequate housing. Far from proposing that we do away with tenant protections, Greif asks us to consider the trade-offs inherent in many policy decisions. Before we can come up with better solutions, we first need to grapple with these unintended (but often predictable) consequences — and recognize how our policies and regulations may be producing exactly the behaviors we say we want to discourage.