Heart attack warning - how many cups of tea each day could prevent deadly condition?

HEART attacks are a medical emergency and require immediately treatment. You could lower your risk of a heart attack, which is a sign of coronary heart disease, by adding green tea to your diet, it ’s been claimed. How many cups should you drink each day to prevent a myocardial infarction?
Source: Daily Express - Health - Category: Consumer Health News Source Type: news