Health means that physical, psychological and social adaptability is in good condition.

Second, the role of health education in creating a healthy city is:?

1, social mobilization, mobilize the masses to participate extensively, and form an atmosphere of creating a healthy city.

2. Disseminate health-related knowledge and improve citizens' health quality.

3. Change unhealthy and uncivilized behaviors of individuals and groups, and promote the healthy development of cities. ?

Third, the common behaviors and lifestyles that endanger health are:

Smoking, alcoholism, bad eating habits, lack of physical exercise, narrow-mindedness, etc.

Extended data

Through planned, organized and systematic social education activities, health education enables people to consciously adopt healthy behaviors and lifestyles, eliminate or reduce risk factors affecting health, prevent diseases, promote health, improve quality of life, and evaluate educational effects.

The core of health education is to educate people to establish health awareness, urge people to change unhealthy behavior lifestyle and develop good behavior lifestyle, so as to reduce or eliminate risk factors affecting health. Through health education, we can help people understand which behaviors affect their health and consciously choose healthy behaviors and lifestyles.

Health education should start from primary school, and different classes offer different depths, so that students can form a complete social person with physical health, sound personality and mental health, and they are all-round developed workers.