B is certainly the moral answer. When a source is shown to be untrustworthy, citing it only amplifies the problem. It is similar to how fake news stories have become a problem on social media. Often people share them without taking time to confirm they are true.
Where did the publisher get the story from? did they make it theirself? when did they publish it ? to what extent? and is this a reliable resource?
Xenophobia is a prejudice against people from a different country
you make me a unicorn because when im around you my horn shows