Belief that September 11 was an inside job in the United States in 2019
This statistic shows the results of a 2019 survey on conspiracy theories in the United States. During the survey, the respondents were asked whether they believe in the conspiracy theory that the attacks on the World Trade Center on September 11, 2001 were an inside job, or not. 11 percent of respondents stated they strongly believe in this theory, while 45 percent said they strongly disbelieve.
