1. Extent of prevention programs, number of implemented programs.
2. Existence of monitoring programs.
3. Number of infringements during monitoring the compliance.
4. Reasons of infringements, or their compared rates with each other.
5. Existence of the quality monitoring system.
1. Extent of tobacco exposition and the trends over time in different ages.
2. Attitude changing regarding passive smoking.
3. Rate of passive smoking related diseases and mortality.