Sudden cardiac deaths among young people or the seemingly healthy may be making news lately but cardiologist Dr KK Talwar, who has pioneered some of the best ways of tracking cardiac arrhythmia or irregular beats and led the heart failure programme at AIIMS, has consistently found more stressors among young people over the years. “News cycles may come and go but the fact is genetically, as South Asians, we are more prone to heart attacks as…