No, well known because people had difficulty accessing medical care during Covid (the main reason), also increased rate of drug and alcohol use, increased suicide rate, etc.
Why were there these excess deaths in 2020, before the vaccine?
But in your mind, it *has* to be the vaccine, no matter what.
There wasn’t any thing close to a 40% increase in 2020. If you’ve got evidence to the contrary please show it. But in your mind the government is always right.