Spanish Flu王乾坤1.2.3.4.CONTENTSThe source of the name Duration and Process Countermeasure(对策) and Result Etiology(病源) of Spanish Flu2With masks over their faces,members of the American Red Cross remove a victim of the Spanish Flu from a house.3Soldiers who showed signs of flu were quarantined(隔离).4People infected with Spanish flu in hospital.5Why we called it Spanish flu?This flu outbroke in America,but 8 million Spanish were infected with it,even the king of the Spanish.So we called it Spanish f
