“…Nevertheless, Sim in airway management has been adopted by many healthcare organizations and is expected to become increasingly popular in the coming years [ 6 , 7 , 15 ]. However, the coronavirus disease 2019 (COVID-19) pandemic has affected various educational settings and the availability of in-person instruction, including medical education [ 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 , 25 , 26 , 27 , 28 ]. Sim conducted face to face is often withheld to prevent the spread of infection between instructors and learners or between learners.…”