Each government does not only consider energy issues from a social point of view, it also needs have a manner to consider a possible link between energy, hunger reduction, and food security for each country's low income household earners group. So, every government has responsibility to calculate the determinants of different sources of energy consumption at the low income houehold earner level for urban and rural both populations in order to evaluate the electricity subsidies and to test whether every low income householder earner characteristics plays a role in determining energy consumption.In general, in the use of energy measured as that for cooking, such as LPG reduces the exposure of households to hazardous, increases the consumption of different types of foods and medicines, improves the distribution of time between household memners, enables studys with more light, reduces the use of digital computer entertainment tools at home, and moderates the use of wood as fuel, preventing deforestation. These methods are the best suggestions to help low income householder earner groups to reduce time to use electricity at homes. When they spend less time to use electricity to do any not essential activities, e.g. watching television, playing electric games from home computers, listening music. They only use electricity to turn on light read, to turn on rice cooker to cook, when they feel hungey to eat. Then, I believe that these social low income household earner groups will reduce to pay much not essential electricity energy expenditure at homes. Hence, every country government ought need to persuade low income household earners to avoid to use electricity to do any not essential activities in order to raise electricity energy consumption in long term time.It will bring less amount of energy subsidies expenditure benefits to every country's government. Hence, the success to persuade any countries' low income household earners to reduce to spend much time to do any electric entertainment activities of consumption behaviors at homes often. This is the most efficient and the most successful energy subsidiary method to help them to reduce electricity energy expenditure when they are staying at homes. Hence, if any country government expected the low income household earners can continue really reduce electricity energy expenditure, they need to learn to do the meaning essential activities which are needed to use electricity at home habitally. Then, they can change their electricity useful entertainment living habit, e.g. using computers to play games, listening music, watching television entertainment habits at homes to cause essential daily needs of electricity useful living habit, e.f. using cookers to cook rice or cook food to eat, turning on lights to read, turning on heaters to bath, turning on air conditions to keep cool temperature or turning on heaters to keep warm temperature at homes. Consequently, they won't need to pay much electricity expenditure at home, due to their waste useful electricity entetainment living habits have changed to do any essential useful electricity activities at homes.