Minister of Cooperatives, Labor and Social Welfare Ali Rabiee said on Sunday that nearly 7 million people from the underprivileged strata of the society have so far received insurance ID cards. “Today, the sociology of health is a very important topic discussed by academics across the world. The issue of health is directly related to people’s lifestyles,” IRNA quoted the minister as saying. He added that problems such as food shortage and illiteracy need to be tackled through social solutions. He said that media can have an “effective role” in this regard.