Independent UK-based research institute 2020Health reports on August 29, 2011 that about eight million Britons who drink what they believe to be moderate amounts of alcohol such as having wine with dinner, are still at much higher risk of liver disease, mouth cancer and stroke, with women even more vulnerable due to reduced alcohol tolerance.

http://www.telegraph.co.uk/health/healthnews/8728930/Millions-of-middle-class-Britons-drinking-too-much-claims-report.html
http://www.heraldscotland.com/news/health/middle-class-drinkers-oblivious-to-risk-1.1120591
http://www.2020health.org/2020health/about.html