AUTHOR=Chen Xiaojun , Lelevé Arnaud , McDaniel Troy , Rossa Carlos TITLE=Editorial: Haptic training simulation, volume II JOURNAL=Frontiers in Robotics and AI VOLUME=9 YEAR=2022 URL=https://www.frontiersin.org/journals/robotics-and-ai/articles/10.3389/frobt.2022.965113 DOI=10.3389/frobt.2022.965113 ISSN=2296-9144