Completar frases AN AGEING POPULATIONVersión en línea Demographics, social and economic problems of an ageing population. por Alfonso Poza 1 health fertility children consume taxes elderly ageing cares pensions The problems of an population : Demographics : as natality and declines , generational replacement does not take place . Households without become more common . Social : States would spend more money in and health care ; home for elderly people need to be built ; as working population decreases , the government will get less money from . Economic : an ageing population would demand more care and leisure services specialised for people . Moreover , elderly people have a lower income so they less and spend less money .