Epidemiology of binge drinking
Concerns over binge drinking by teenagers has led to a review of liquor advertising being announced by the New Zealand government in January 2006. The review considered regulation of sport sponsorship by liquor companies, which at present is commonplace. Previously the drinking age in New Zealand was 20, then dropped to 18 in 1999.
Obesity in New Zealand
Obesity is more prevalent in New Zealand females from age 5 until the age of 34, at which time the males overtake the females in terms of percentage. After essentially coming in at a dead heat in the 55 to 64 bracket, female obesity becomes a higher risk for 65- to 74-year-olds than it does for males, only to switch odds again after 75.