I am of the opinion that ANY records will be skewed just as they manipulated all information being presented during the virus hysteria itself. Any legitimate reporting showing high rates of death in the young and middle aged will be ridiculed and squashed within the main stream media.
It doesn’t need to be by cause. Just a set of grand total numbers. For example, what percentage of those aged 36-40 died in 2015-2019 compared to 2020-2024.