Researchers at the University of Copenhagen tracked almost 10,000 middle - aged people over an 11 - year period and found that participants who frequently argued with someone close to them were far more likely to die prematurely than those who seldom had conflicts.
कोपनहेगनच्या विश्‍वविद्यालयातील संशोधकांनी ११ वर्षांच्या काळात, जवळजवळ १०,००० मध्यमवर्गीय व्यक्‍तींचा अभ्यास केला.