Funding for this research was provided by:
Army Research Laboratory (#W911NF-20-1-0325, #W911NF-16-1-0274)
Army Research Laboratory (#W911NF-19-2-0260)
Received: 5 October 2020
Accepted: 5 March 2021
First Online: 19 March 2021
: The research was approved by the Institutional Review Board at The George Washington University, and all participants provided written consent at the start of the experiment.
: Not applicable.
: The authors declare that they have no competing interests.