You will note that for the US, approximately 25% of the excess deaths in 2021 were from people 64 and younger.
That is still a large number.
Also note:
> And among high income countries, one notable outlier is the United States, which has a much younger profile of deaths than its income-level would suggest.
That hit minorities, lower income, and "essential workers" harder than other areas. These are the people who are cleaning rooms and working hospitality and service sectors.