填空题

For answers 56-60, complete the sentences with the information given in the passage in a maximum of 4 words.

填空题 That people are constantly doing things that are known to be dangerous to their health is a main 1.

填空题 Usually, smokers assess the dangers of smoking according to 1 , not the publicized data.

填空题 It is important to change people's 1 to the risks of certain activities like smoking.

填空题 People will change their ideas about the dangers involved in smoking or not wearing seat belts, when they are 1.

填空题 This article discusses why people fail to make good 1.