Note this comment[1]. It partially overlaps with my comment[2] on the earlier submission of the original article being discussed on StatModeling. [1]: https://

Note this comment[1]. It partially overlaps with my comment[2] on the earlier submission of the original article being discussed on StatModeling. [1]: https://statmodeling.stat.columbia.edu/2021/08/18/coronavirus-and-simpsons-paradox-oldsters-are-more-likely-to-be-vaccinated-and-more-likely-to-have-severe-infections-so-you-need-to-adjust-for-age-when-comparing-vaccinated-and-unvaccinated-peopl/#comment-1988940 https://statmodeling.stat.columbia.edu/2021/08/18/coronaviru... [2]: https://news.ycombinator.com/item?id=28222266 https://news.ycombinator.com/item?id=28222266