Brief Summary of Article and how it relates to statistics subject of correlations

 Article Forum

https://www.nationalgeographic.com/travel/2020/04/how-coronavirus-is-impacting-the-travel-industry/#close

How does the article relate to the statistical subject of correlation? 

You should give a short outline; you should briefly explain why you believe that the specific article is a good candidate for the forum.  Specify the article’s date and source.