We believe that the number of people who fit that definition includes the majority of American workers, which prompted us to begin a study of workaholism in the U.S.
The very nature of the initial slash-and-burn agriculture encouraged a further dependence on agriculture and the aggregation of people into denser settlements.
Previous research carried out by the same group has shown that hens also selectively avoid surroundings associated with high levels of standing and low levels of preening.
When exposed to bright light, the eyes water as a response to the light, which then causes the nose to run. Sneezing may occur as a result of the runny nose.
And people of lower socioeconomic status have more life stressors - job and child-care worries that might not only keep them from the bottle but also cause stress-related illnesses over long periods.