Yea over time things change, I mentioned some of them. I think the only conclusion we could make if we go from full on quarantine to no quarantine on May 1st and there is a huge spike in cases is that some interventions (of the ones we implemented) were likely helpful. If no huge spike you really can't make a conclusion.Just so we’re on the same page, I mean post May 1 America compared to pre May 1 America..