Author`s name Ольга Савка

Comments: Winter air to cool off Moscow metro in summer

The air in the metro is swarming with microbes and germsA rush-hour ride on the metro normally entails a highly unpleasant experience featuring stuffy air and sweltering bodies packed like sardines. More than 50 thousand metro passengers seek medical help every year. The metro ventilation system is to blame. It is quite possible to take effective steps against the air pollution in the metro.

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