It’s hard to see a smile when wearing a mask.  But masks keep us healthy.  This book gives all the fun reasons to wear a mask and how the wearer can use them to express themselves.  It was quite clever and the illustrations are the fluffy cotton candy style that matches the wording perfectly.  The only complaint I have is that the author tries to rhyme, but there is no cadence.  The rhyming is just smit and smat throughout the book.