Developing post-alert messaging for ShakeAlert, the earthquake early warning system for the West Coast of the United States of America - McBride, Sara K.; Bostrom, Ann; Sutton, Jeannette; deGroot, Robert; Baltay, Annemarie; Terbush, Brian; Bodin, Paul; Dixon, Maximilian; Holland, Emily; Arba, Ryan; Laustsen, Paul; Liu, Sophia; et al. (International Journal of Disaster Risk Reduction, 2020)