At work, they may be required to sit for long hours at computers, telephones or other machines. Naturally, technology has reduced activity in everyday life, because people usually do not have to walk as far or expend as much energy operating heavy equipment. These labour-saving processes could, however, create more time for enjoyable recreational activity. The real problem, therefore, is not the technology but the way it is exploited for corporate profit. Then there is a psychological impact on those people who suffer weight problems.
Studies show that obese individuals tend to lead socially isolated lives.
They do less well academically, have poorer job prospects and lower self-esteem. They feel less attractive. Weight problems have particularly damaging effects on children. One study found that they see obesity as a disability worse than losing a limb. At the same time, those on low incomes are less able to afford the promoted, usually very expensive, products, services and treatments.