10,184
Participants
Start Date
December 17, 2020
Primary Completion Date
December 31, 2021
Study Completion Date
December 31, 2021
Hypothetical Scenario
Participants will be randomized to one of the arms. Each arm will contain a different hypothetical scenario.
University of Michigan, Ann Arbor
Maastricht University
OTHER
University of Iowa
OTHER
Johns Hopkins University
OTHER
Newcastle University
OTHER
University of Sydney
OTHER
University of Michigan
OTHER