Pentland said what would perhaps be the most dramatic change to the gameday experience are his recommendations on regulating pedestrian traffic flow once fans are in the stadium. Pentland suggests teams make aisles one way — think of a one-way street — so that fans aren’t crossing each other. He also recommends fans who are seated in the same location enter from one gate and then sit together, because it “helps keep outbreaks localized to one physical area.” Any gameday staff that cut across areas should be, Pentland said, “safe,”– i.e. people who will not transmit the virus.