Surveys conducted in the months after 9/11 found a growing willingness on the part of the American public to

support increased military intervention and stronger national security measures. This shift in public opinion can be attributed to various factors, including the shock and trauma of the 9/11 attacks, the government's narrative framing of the attacks as an act of war, and the perceived need for enhanced security to prevent future terrorist incidents.

To obtain more specific information on the surveys conducted after 9/11 and the changing public opinion, you can follow these steps:

1. Start by searching for credible sources such as academic journals, news articles, or research papers. You can use academic databases like JSTOR, Google Scholar, or your institution's library resources to access relevant studies and articles.

2. Use specific keywords related to the topic, such as "post-9/11 public opinion surveys," "American attitudes towards military intervention after 9/11," or "changes in national security support after 9/11."

3. Read through the abstracts or summaries of the articles to identify ones that focus on public opinion or surveys conducted during that time. Look for papers that provide statistical data and significant findings.

4. Access the full-text articles or papers to gather more detailed information on the methodology of the surveys, the sample size and demographics, the questions asked, and the results obtained. This will help you understand the context and limitations of the surveys.

5. Analyze the data and findings presented in the articles to gain insights into the changing public opinion and the factors that influenced it. Look for trends, patterns, and any significant shifts over time.

6. Consider cross-referencing different studies and sources to ensure accuracy and to get a more comprehensive understanding of the topic.

By following these steps, you can obtain reliable information about the growing willingness of the American public to support increased military intervention and stronger national security measures after 9/11.