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1California Department of Public Health, California Tobacco Control Program, PO Box 997377, MS 7206, Sacramento, CA 95899-7377, USA. april.roeseler@cdph.ca.gov
California's comprehensive tobacco control program, established in 1988, effectively reduced adult smoking by 35% and cigarette consumption by over 60% through a social norm change approach. This initiative also led to significant declines in cancer rates and substantial healthcare savings.
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