In the story, a police officer addresses a woman riding a mobility scooter on the street, reminding her that it's not street legal and must be used on the sidewalk instead. The woman, seemingly annoyed, defends herself by saying she was unaware of the rule and points out that she's wearing a helmet. The officer acknowledges her helmet choice but insists on the importance of following the sidewalk rule. The interaction illustrates a clash between the officer's enforcement of the law and the woman's frustration at being reprimanded.