when I was below 10 year old then I didn't hear even in my own village that someone is the patient of heart attack or someone who died due to heart attack but if we look current situation Heart Attack rate is increased as 1 in every 20 people's.earlier no one have Sach disease but now even children even younger are suffering from the disease of blood pressure they are suffering from the disease of renal failure ultimately result in heart attack.why ratio is increasing there are many reasons if I talk about my country Pakistan one reason is because depression, tension poor people of Pakistan can't even buy food from their source of income then how can manage their utensil their Hospital bills there are more daughter marriage expenditure just because of depression and tension leads to heart attack.ratio of heart attack increased in rich man's is due to they have lazy life not doing exercise, 15 hours out of 24 hours using mobile phone by just sitting on one place they eat fast food result in weight gain, weight gain result in in rise in blood pressure then you may be patient of diabetes if you are the patient of diabetes then your chances of heart attack is increased by 50%.