TY - JOUR PY - 2019// TI - Twin consequences of rising U.S. death rates among young adults: lower life expectancy and greater lifespan variability JO - Preventive medicine A1 - Acciai, Francesco A1 - Firebaugh, Glenn SP - 105793 EP - 105793 VL - 127 IS - N2 - The submitted manuscript is an original investigation of the U.S. mortality pattern from 2000 to 2017. Previous research has shown that the unusual post-2014 decline in life expectancy is related to the increase in death rates for ages 25-44, mostly due to rising prevalence in drug poisoning and suicide deaths. Our investigation reveals that such increase in younger-age mortality has had an impact not only on life expectancy (or mean age at death), but also, and to a larger extent, on lifespan variability (the dispersion around the mean age at death). Even though lifespan variability is a key component of mortality change, as well as a measure of human well-being, with social, economic, and psychological implications, it has received much less attention than life expectancy has.

Copyright © 2019. Published by Elsevier Inc.

Language: en

LA - en SN - 0091-7435 UR - http://dx.doi.org/10.1016/j.ypmed.2019.105793 ID - ref1 ER -