How Amazon breaks the Antitrust laws?

How Amazon breaks the Antitrust laws?

Presenting a business magazine/ journal article or a news article of their choosing that emphasizes the role of information technology in business.

https://inthesetimes.com/article/21850/is-amazon-using-predatory-pricing-in-violation-of-antitrust-laws-monopoly

Clearly articulating the role and impact of information technology in the phenomenon or organization that is discussed in the article.

Q: How Amazon breaks the Antitrust laws?

From the article just explain the 3rd part(HOW CUSTOMERS ARE HARMED), related the question and topic.