No wonder alcohol and tobacco are handled by the same agency: The US government has an agency devoted to alcohol, tobacco, and firearms, which strikes many as an odd combination. Based on some new research, however, that may be a perfectly rational choice. One Garen Wintemute of UC Davis has looked into the habits of over 15,000 Americans, and found that
alcohol and tobacco do go together. Firearms owners were more likely to drink heavily and drive afterwards. Worse still, among gun owners, those who tended to overindulge with alcohol were more likely to carry a gun for protection against others and keep the gun unsecured in the house loaded. There's no obvious connection to tobacco here, but we're going to guess "potential for self-harm" might tie them together.
http://arstechnica.com/science/news/2011/07/weird-science-has-a-drink-a-smoke-and-a-loaded-firearm.arsAssociation between firearm ownership, firearm-related risk and risk reduction behaviours and alcohol-related risk behaviours
Alcohol use and firearm ownership are risk factors for violent injury and death. To determine whether firearm ownership and specific firearm-related behaviours are associated with alcohol-related risk behaviours, the author conducted a cross-sectional study using Behavioral Risk Factor Surveillance System data for eight states in the USA from 1996 to 1997 (the most recent data available). Altogether, 15 474 respondents provided information on firearm exposure. After adjustment for demographics and state of residence, firearm owners were more likely than those with no firearms at home to have ≥5 drinks on one occasion (OR 1.32; 95% CI 1.16 to 1.50), to drink and drive (OR 1.79; 95% CI 1.34 to 2.39) and to have ≥60 drinks per month (OR 1.45; 95% CI 1.14 to 1.83). Heavy alcohol use was most common among firearm owners who also engaged in behaviours such as carrying a firearm for protection against other people and keeping a firearm at home that was both loaded and not locked away. The author concludes that firearm ownership and specific firearm-related behaviours are associated with alcohol-related risk behaviours.
http://injuryprevention.bmj.com/content/early/2011/06/13/ip.2010.031443.short?q=w_injuryprevention_ahead_tab