A report from the Centers of Disease Control and Prevention (CDC) last week showed that people with COVID-19 were twice as likely to have visited an indoor dining establishment in the weeks prior to symptom onset, and now a new analysis of cell phone data from the Washington Post shows that states that reopened bars saw a doubling of COVID-19 cases 3 weeks later.The data show that foot traffic to bars was followed by a rise in cases, and in Colorado and Louisiana—some of the few states that make contact tracing data public—20% of all cases can be traced to bars and restaurants.Indoor dining, especially when capacity is capped at 25%, appears to be less of a problem than bars.