extra posting by ko min jin: Why is terrorism seen as such a danger, if so few people have been affected by it?

Illness is always present in our daily lives. We easily get sick. You can also often see people die from disease. But, on the contrary, terrorism is not often seen in everyday life. In other words, people perceive terrorism as more dangerous because terrorism is not happening everyday around. Terror is often seen on TV. But once terror get up, many people die or get hurt, so you feel the danger of terrorism better.