Infection Quartile Response Rate Mean County-Level Infection Rate Total Population
Lowest Quartile County Infection Rate 68.70% 0.53% 63,952,451
2nd  Lowest Quartile County Infection Rate 68.20% 1.08% 64,844,088
2nd Highest Quartile County Infection Rate 62.70% 1.66% 67,795,789
Highest Quartile County Infection Rate 60.60% 2.91% 64,226,785