“…The trial began with an 800‐ms white fixation point (“+”), followed by a blank screen, lasting for 400 to 600 ms. A facial image, of either an infant or an adult, was then displayed for a randomly chosen probe duration (options: 400, 500, 600, 700, and 800 ms). The set of durations was selected based on past research for better comparison (duration selection referenced from Droit‐Volet et al, 2010 ; Jia, et al, 2021 ; Shi et al, 2012 ). A 500‐ms blank screen ensued, and then a white question mark appeared.…”