Ms. Strong stands in front of the school. She won't let anybody in without a mask. Some people forget wearing their masks. They wear all kinds of stuff to try to get into the school. Will Ms. Strong let them in?It's an audiobook for age two to nine years old children. It delivers an important idea of wearing a mask when one's in a flu or high contagious disease. Though Covid-19 was the cause I made the audiobook, the simple action of wearing masks is crucial.https://youtu.b...