People are dying in their homes both from not going to the hospital and from suicide. This isn't just about whether people are killed by one particular virus.
> These deaths could represent misclassified COVID-19 deaths, or potentially could be indirectly related to COVID-19 (e.g., deaths from other causes occurring in the context of health care shortages or overburdened health care systems).
That is not saying "those deaths were not caused by COVID-19". They explicitly mention that these could be misclassified.
https://www.washingtonpost.com/health/patients-with-heart-at...
https://boston.cbslocal.com/2020/05/04/coronavirus-covid-19-...
https://www.nydailynews.com/coronavirus/ny-coronavirus-queen...