In ancient times, there is increased mortality every day, but when everyone is aware of the importance of the death. Therefore there are no guidelines or measures to remedy the problem. Starting from improving food and water sources clean using filtered and chlorinated. Add the public health by educating the public, health care, health. To deal with stress and to reduce smoking. However, although the measures helped reduce the death rate has improved. But by social status, wealthy, developed countries still receive medical treatment before the poor or underdeveloped country of.
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