Coffee drinkers are more likely to live longer, according to the study of half a million people

pose a cancer risk, after all, a study published in JAMA Internal Medicine linked daily imbibing to a longer life, The NPR Reports The Salt ].

The study of about half a million adults in the UK show that people who drink coffee – even up to eight cups a day – enjoy a longevity .

"We found that people who drank two to three cups a day had a 12% lower risk. Erikka Loftfield, a researcher at the National Cancer Institute, told NPR .

Researchers examined data from the British Biobank: a genetic study of a decade or so ago to provide blood samples and complete a detailed questionnaire on health and lifestyle.

In general, they found that coffee drinkers had a mortality rate 10 to 15 percent lower than that of abstainers. Those who drank six to seven cups of coffee a day had a 16 per cent risk or death, while those who consumed eight or more cups were 14 per cent less likely to die

. decaffeinated, instantaneous or regular (although the association has decreased among instant coffee drinkers). And the longevity benefit applied to all coffee drinkers, including those who are genetically predisposed to metabolizing caffeine more slowly.

The study adds to a growing body of research supporting the positive impact of coffee on organs such as the heart and the liver. a decrease in the risk of diseases such as type 2 diabetes. In much of the research, benefits have been identified in decaffeinated and regular coffee drinkers, suggesting that the beneficial ingredient does not occur. is not caffeine.

Packed with nutrients and compounds rich in antioxidants, it is thought that these elements can be concerted to be behind the healthy effects of coffee. As Walter Willett, a nutrition researcher at the Harvard School of Public Health, told NPR, "I guess they're working together to get some of these benefits."