@article{Woolf2022,
author = {Woolf, S.H. and Masters, R.K. and Aron, L.Y.},
title= {Changes in life expectancy between 2019 and 2020 in the US and 21 peer countries},
year = {2022},
doi = {10.1001/jamanetworkopen.2022.7067},
volume = {5},
number = {4},
pages = {e227067--e227067},
}