[T]he salient question is whether the increasing awareness of [heart] disease beginning in the 1920s coincided with the budding of an epidemic or simply better technology for diagnosis.
Most of the human body disease such as Obesity, Cancer, Heart disease are linked with our food which we eat in our day to day life. If people are eating health food than how come there be more than 50% death from heart and cancer disease alone in a developed nation such as USA?
Science experiments have found that people who practice meditation release significantly lower doses of cortisol, known as the stress hormone. This is consequential because frequent release of cortisol can lead to heart disease, diabetes, dementia, cancer, and depression.
Although protein deficiency is widespread in poverty-stricken communities and in some nonindustrialized countries, most people in industrialized countries face the opposite problem—protein excess. The RDA for a 70-kilogram (154-pound) person is 56 grams; however, the average American man consumes approximately 100 grams of protein daily, and the average woman about 70 grams. Many meat-loving Americans eat far more protein. Some research suggests that high protein intake contributes to risk for heart disease, cancer, and osteoporosis. However, because high protein intake often goes hand-in-hand with high intakes of saturated fat and cholesterol, the independent effects of high protein intake are difficult to determine.