That is correct, such decreases have been seen before. e.g: "If we're not careful, we could end up with declining life expectancy for three years in a row, whi

That is correct, such decreases have been seen before. e.g: "If we're not careful, we could end up with declining life expectancy for three years in a row, which we haven't seen since the Spanish flu, 100 years ago." https://edition.cnn.com/2017/12/21/health/us-life-expectancy-study/index.html https://edition.cnn.com/2017/12/21/health/us-life-expectancy...