Drinking one or more cups of coffee per day has been found to lower the risk of death from liver cancer in a study in Japan including men and women with hepatitis C and a history of smoking and alcohol use.

Lately, claims of health benefits from consumption of Asian green tea have brought about a virtual revolution in the tea aisles of US supermarkets. Wal-Mart sells numerous brands of green tea plus white and red teas and various flavors of black tea.

So it is interesting to see that in Japan recent studies have suggested a lower risk of liver cancer in coffee-drinkers.

Unless these studies are tied in with some public relations conspiracy to prepare the Japanese population for coffee-house chains (seriously, no evidence of that) they may have a message for Westerners: don’t throw out the coffee pot when you add green tea to your day.