TY - JOUR A1 - Verdery, A.M. A1 - Smith-Greenaway, E. A1 - Margolis, R. A1 - Daw, J. T1 - Tracking the reach of COVID-19 kin loss with a bereavement multiplier applied to the United States Y1 - 2020 DO - 10.1073/pnas.2007476117 VL - 117 IS - 30 ER -