Yellow hearts show incorrectly when using scripts to modify "minecraft:health" component.

I found that when executing the script

Player.getComponent('health').setCurrentValue(16);    // Of course the value 16 can be changed to others below 20.

and the affected player has yellow hearts, the yellow hearts will disappear visually, but still exist in fact.

In the video, the first time the player got 4 damage, it appeared that nothing had happened, which confirms the yellow hearts were indeed functioning.