Hi Everyone,
Just a few helpful data sources for understanding the pandemic situation in Minnesota.
Here is the free hospital capacity in the State. Both ICU and non-ICU. You can see as of 12/9/21 Minnesota is nearly at capacity. And that is why we have federal troops to supplement local medical staff.
Here is some historical data on the number of confirmed infections, etc, but at the very bottom of the page is some data on mask usage and social distancing (from cell phone data).
When looking at that data we can see how behavior has changed since last December when we were undergoing the winter wave. Social distancing was -40% over baseline. And mask usage was up at 80%. For the original coronavirus that was enough to drive the epidemic back into contraction even without the vaccine. As those numbers fell in the spring, we saw the spring wave. Delta drove the initial fall wave. But many counties in Minnesota have nearly 20% of the population tested positive for covid. Because many more have been infected than test positive, the virus was running out of susceptible people to infect. (Natural immunity lasts roughly 16 mo with very wide differences among people).
The mayo clinic has some nice maps showing positive tests per 100,000 people for every county.
The Omicron variant can reinfect those with prior covid infection. It may be more transmissible. It is outcompeting Delta in the UK.
Back in Minnesota, likely due to the vaccine boosting confidence and pandemic fatigue setting in, social distancing is not even -10% of normal and mask usage is down to 20%. Those might come back up as the new variant spreads. People have responded in the past. We will see how exhausted everyone is.
If they don't respond, then we will get a chance to see what the pandemic infection curve would have looked like without the lockdowns and other drastic measures that were taken in 2020.
We are still in a rising Delta wave, with hospitals already full, and everyone exhausted and bitterly divided, this is not a good situation.
However, the vaccine does seem to prevent severe disease.
I really hope that Omicron really is less severe than Delta. And those two factors together prevent a drastic increase in mortality and morbidity.
I had a Polish friend remark "Well, my grandparents have said 'Count your blessings. Covid is nothing compared to WWI and WWII'" So there you go!
May everyone light some candles of hope this winter as we steer through this passing darkness into the returning light of spring.
-Jon