I was listening to this video,
COVID decreased life expectancy by 2 years. What does that mean? by Sabine Hossfelder (YouTube)
Sabine said that the standard measure of life expectancy “is easy to misunderstand”. So, instead of expecting that people should make an effort to understand it, we dumb it down instead, making it easier to understand, but much less accurate. That is, people will get a less-accurate impression, but be just as confident in it. It will become the new reality, as usual.
Hossfelder talks about the Period life expectancy, which is a measure that assumes that every... [More]