400 Americans are dying each day. We cannot accept this reality.

We are losing ~400 Americans a day. In the last 7 days, we have lost 2,299 people. During August 2022 alone, we lost 15,284 Americans to COVID-19.

This means COVID-19 remains the third leading cause of death in our repertoire of threats. And it’s largely preventable. In the U.S., death rates are not back to pre-pandemic times; excess deaths are still 10% above “expected.” This is changing our average life expectancy. In fact, the U.S. experienced the sharpest two-year decline in life expectancy in nearly 100 years.

(Source: NVSS Vital Statistics Rapid Release)

We cannot accept this reality. So it’s important to recognize who is dying so public health officials, families, and communities can work together to decrease this toll. This isn’t a reflection of blame, but rather a measure of where we can do better.

Who is dying from COVID-19 today?

An incredibly simple question that is challenging to answer. Death records are delayed, and we have a very fragmented data infrastructure in the U.S. making it almost impossible to capture a national picture. Regardless, I tried to scrape together what we have.

Vaccination

It’s abundantly clear the majority of deaths continue to be among the unvaccinated (20% of Americans are still without even one dose).

(CDC)

In addition, there is a clear dose response with vaccines: the more vaccine doses one has, the more that person is protected from death. According to the CDC, vaccinated people with one booster had 3 times the risk of dying compared to people vaccinated with two boosters. Unvaccinated people had 14 times the risk of dying compared to those with two boosters. Interestingly, the under- or un-vaccinated are more and more likely to have been infected. So, models are no longer comparing vaccinated people to immune naïve; rather, they are comparing vaccinated (or hybrid immunity) to those with more and more infection-induced immunity. This indirectly highlights a positive effect of vaccines against death compared to infection.

(CDC)

We also see this phenomenon from data in Canada from the COVID-19 Hazard Index. For every 10 people over the age of 80 who are infected, 1 dies. The odds decrease with more doses. The population-level benefit is true across every age group.

Table by @MoriartyLab

Age

Age continues to the be the strongest predictor of death. Specifically, unvaccinated 65+ year olds have, by far, the highest rates of death.

(CDC)

This also happens to be the most vaccinated sub-population in the U.S. (As I’ve written before, there are several physiological reasons for this phenomenon). But 5% still have not been vaccinated with the primary series. While 5% seems small, as we’ve seen throughout the pandemic, a small percentage of a lot of people (57 million) can be a lot of people. Even more concerning is that 60% of this population who have the primary series have not had a booster shot. This needs to change.

Beyond vaccination and age, we don’t have much information

Understanding the health status of those who die from COVID-19 is incredibly difficult without health records. In fact, this is impossible on the national level. The University of Michigan shared fantastic data on local hospitalizations (which we could roughly attribute to deaths). Among patients in the ICU and/or ventilators for COVID-19, about half are immunocompromised, have a significant underlying lung disease, or are over the age of 65 years. Also, 5 out of 6 people in the ICU are under- or un-vaccinated. This highlights that it’s essential to stay up to date on vaccines. One of six patients in the ICU is up-to-date on vaccines. This highlights that vaccines are not perfect; therefore, it is still important to try and reduce community transmission so vulnerable populations don’t get swept up in waves.

Other patterns

Because of death’s strong relationship with vaccination rates (and age and comorbidities), we continue to see other interesting relationships emerge across the States.

• Regional patterns continue to shift. For example, Florida just passed New York in cumulative deaths. This is a big milestone given NYC’s huge death toll in early 2020.

  

  Graph from Eric Topol, using data from Financial Times

• Racial disparities. Interestingly, age-adjusted racial disparities continue to attenuate. I would attribute this to two things: 1) massive community engagement on the ground to reduce disparities; and 2) Black and Hispanic adults were more likely to be in the “wait and see” category for vaccines compared to non-Hispanic Whites adults, who were more likely to be in the “never get vaccinated” group. The Kaiser Family Foundation continues to update their data on deaths over time, and this closing gap is apparent.

  

  (Kaiser Family Foundation Source Here)

• Political patterns also continue to emerge. The Washington Post posted an article a few days ago highlighting this continued trend. While there is no difference with cases per capita, deaths per capita strikingly separate along partisan lines.

Bottom line

We are still losing an unacceptable number of Americans to SARS-CoV-2. I know it doesn’t feel like it in the news, or the grocery store, or even emergency departments, but it is happening. This is happening for myriad reasons, including misinformation, lack of trust, and lack of access to basic healthcare needs. Understanding who is dying and why is essential for public health outreach. We cannot accept this death toll in our society. We can do better.

Love, YLE

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“Your Local Epidemiologist (YLE)” is written by Dr. Katelyn Jetelina, MPH PhD—an epidemiologist, biostatistician, wife, and mom of two little girls. During the day she works at a nonpartisan health policy think tank, and at night she writes this newsletter. Her main goal is to “translate” the ever-evolving public health science so that people will be well equipped to make evidence-based decisions. This newsletter is free thanks to the generous support of fellow YLE community members.