Some Steps in the Right Direction
After nearly 3 months of downplaying and ignoring the
Pandemic, the President has finally taken a few positive steps towards
mitigating the spread of COVID-19. He is
now strongly
recommending the use of facial coverings.
While this is not the same as a national mandate for masks that we
recommend it is a step in the right direction. He still needs to reinstate some of the
original guidelines
for social distancing that expired April 30th. On the testing front, he seems to have shifted
from saying the US
should stop testing so much to saying that testing has allowed the US to show
much better case fatality rate (CFR = deaths/cases) trends. This is the same argument we had
advanced in May to try to convince the President to test more. The US needs to increase testing capacity to
reduce turnaround times from more than a week currently to less than a day and
to drive the positivity rate (percent positive test results) below the 5% level
recommended by the WHO (see figure below). The government should not cut funding for additional testing capacity. Otherwise, contact tracing and targeted isolation programs would be
extremely expensive and probably ineffective.
Hopefully, the President will take more aggressive actions
once he recognizes how serious the Pandemic has become in the USA. Testing has turned up more asymptomatic and
mildly symptomatic cases but it has also revealed real widespread community
infections in the majority of states. A
look at the trend in the number of Americans currently hospitalized in the USA
shows that the favorable downward trend from mid-April to mid-June reversed and
is now near the 60,000 highs set in mid-April.
.
This shows that while the resurgence in daily case counts
hit young adults first as they emerged recklessly from lockdown in May, the virus
has spread now to older adults. In
Florida, the median age of new cases that fell to 33yrs a month ago is now at
42yrs old – equal to the median age of Florida’s population. The figure below shows our near term forecast
for deaths due to COVID-19 in the USA. Due to more testing, the CFR will be reduced
from near 7% at its peak this Spring to below 3% this Summer but since the number
of cases has now more than doubled, the total death count may be just as
high. This means that the Summer
outbreak could be as bad as the Spring outbreak. With no additional mitigation steps taken, we
are now forecasting 9 million cases and 260,000 deaths in the USA by Election
Day, November 3rd.
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