UnseenEnemyisanessentialexplorationofreasons21st-centurypopulationsareexperiencingarashofdiseasesthatwereonceonlyoutbreaks,buthavenowbecomefull-blownepidemics.Thisincreasedriskthatweface,andthewayssocietyandindividualscanworktogethertoreducethatrisk,areexplainedtothepublicthroughthecasestudiesofthreeepidemics:Ebola,infl...
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看不见的敌人
演员：Larry Brilliant John Connor Decontee Davis Veronica Maria Dos Santos Dr. George Gao
导演：Janet Tobias
剧情：UnseenEnemyisanessentialexplorationofreasons21st-centurypopulationsareexper...更多