Answer: Opportunity.
Explanation: Since the attack, <em>every year </em>Americans gather at the site of the ancient towers to honor the victims. In addition to the deaths, thousands of people developed cancer and lung disease, due to the toxic cloud that glided for weeks over the south of the city.
People become closer, and the American Greetings took the opportunity.
I think it's true
<span> the process by which people send messages to each other across various cultures.
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I believe the answer is: stereotype threat
stereotype threat refers to a prejudice that being targeted toward a certain member of a social group that could prevent those people from achieving their goals in society. Examples of a stereotype threat are: Girls are worse than boys at science, Men who are not physically strong are unworthy, etc.