According to the Queen's cousin, Margaret Rhodes, Her Majesty's alcohol intake is always consistent, it NEVER varies. QE2 has a gin and Dubonnet before lunch, with a slice of lemon and a lot of ice. At lunch she has wine, then a dry Martini and a glass of champagne in the evening.
That totals 6 units per day, which according to British government standards, makes her a binge drinker.
The British government also says men and women should not exceed 14 units per week. The Queen’s alcohol intake totals 40 units per week.
By the way, the Queen is 91 years old. Perhaps she knows the secret to long life.