What differentiates human beings from animals is not just their thinking power but also the way in which they create and live in societies. And no matter how much a person might like to live alone, he does not ever choose to be lonely.
So what do you think is more deadly, loneliness or obesity? Researchers have found that although there is a 18% more chance of an obese person to die than a normal person, loneliness is likely to kill anybody who it touches, slowly and steadily sucking the life out of them.
Also, loneliness has been found to cause a lot of health as well as psychological issues that obesity has no hand in such a breast cancer, sleeping disorder, self-destructive behaviours as well as low immune system.