developing country, they are during trying economic development.
Their only concern is how to economic development, so they busier, they ignore health to make money, demand for low-back live so well.
Just think, morning snack to keep business hours, staying up late evening to complete the work,
negligence in the way of life has led to their environment becomes contaminated
, but they also do not care much.
these are factors that make their life expectancy is much lower than those in the industrialized countries that have suffered extreme youth, the elderly like to live very long.
the technique has not developed at majority, should entail the weakness of health, diseases of the elderly so it is difficult to be treated thoroughly.
đang được dịch, vui lòng đợi..
