… days in the EU (51.4) was nearly twice that of the U.S. (28.6). That means that, controlling for the difference in … the seven-day average of new cases per 100,000, which was 10 in early October, was 126 over the past week, nearly a … seven-day average of new infections per 100,000, which was 10 in mid-October, was 67 over the past week, a …