Americans were enraged by the attacks. Three weeks after 9/11, even as the psychological stress began to ease somewhat, 87% said they felt angry about the attacks in the World Trade Center and Pentagon. Fear was widespread, not just in the days immediately after the attacks, but through the fall of 2001. Most Americans said they were very worried about another attack. When asked a year later to describe how their lives changed in a major way, about half of adults said they felt more afraid, more careful, more distrustful and more vulnerable as a result of the attacks. So in my opinion, I would say the attacks have made people more afraid and distrusting to those of our neighbors in terroristical countries.