[i] This number is based upon application of data provided in Plescia et al, "Protecting Workers from Secondhand Smoke in North Carolina" NC Med J May/June 2005, Volume 66, Number 3 on the rate of workers who report smoke-free policies, to US Department of Labor statistics on labor distribution in NC, last updated March, 2008.
[ii] NC Restaurant and Lodging Association, May, 2009.
[iii] This number is based upon application of data provided in 2002-2006 NC Crude and Age-Adjusted Hospitalization Rates (per 100,000 population) for Acute Myocardial Infarction as Principal Diagnosis by County of Residence. Prepared by NC DHHS State Center for Health Statistics 20NOV08. 2002-2006 Hospitalizations for Acute MI, ICD-9CM code: 410; Age adjusted using a 2000 Population Standard. This provides the average number of hospital admissions due to myocardial infarcations, or heart attacks, which was then applied to the estimated number of heart attacks caused by exposure to secondhand smoke, outlined in Parikh NI et al, Long Term Trends in Myocardial Infarction Incidence and Case Fatality in the National Heart, Lung, and Blood Institute’s Framingham Heart Study. Circulation. 2009;119:1203-1210.
[iv] This number is based upon application of data provided in reference xi to estimated costs for treatment of heart attack, as outlined in Pfannenschmidt, S and Wansink D. North Carolina’s Secondhand Smoke Healthcare Cost Burden, prepared by the NC Department of Public Health and Blue Cross Blue Shield of North Carolina, February, 2009.
[v] Scollo, M., Lal, A., Hyland, A., Glantz, SA. Review of the quality of studies on the economic effects of smoke-free policies on the hospitality industry. Tobacco Control, 12: 13-20, 2003.
[vi] Eriksen, M.; Chaloupka, F. “The Economic Impact of Clean Indoor Air Laws” CA: A Cancer Journal for Clinicians 57(6): 367-378, November 2007
[vii] Alamar, B., Glantz, S. “Effect of Smoke-Free Laws on Bar Value and Profits” American Journal of Public Health 97(8): 1400-1402, August 1, 2007.
[viii] Goldstein, A., Sobel, R. Environmental tobacco smoke regulations have not hurt restaurant sales in North Carolina. North Carolina Medical Journal 59(5): 284-288, September/October 1998.
[ix] Zagat Survey, LLC, "Zagat releases 2008 America's Top Restaurants Survey showing U.S. dining is getting greener, healthier and more casual," PRNewswire, October 24, 2007.
[x] Thompson, E., et al. “Smoke-free Laws and Employee Turnover,” Economic Policy, Online Early publication January 16, 2008
[xi] "The dollars (and sense) benefits of having a smoke-free workplace," Michigan Department of Community Health, [2000].