UnseenEnemyisanessentialexplorationofreasons21st-centurypopulationsareexperiencingarashofdiseasesthatwereonceonlyoutbreaks,buthavenowbecomefull-blownepidemics.Thisincreasedriskthatweface,andthewayssocietyandindividualscanworktogethertoreducethatrisk,areexplainedtothepublicthroughthecasestudiesofthreeepidemics:Ebola,influenzaandZika.Movingacrosstheglobe,wemeetdoctors,diseasedetectivesandeverydaypeoplewhohavesteppedintothehorrorofanepidemicandemergeddeeplychanged.Epidemicsbringoutthebestandworstofhumanbehavior,witheffectsreachingfarbeyondthetollsofsicknessanddeath.一名美国单车运动员和一位俄罗斯专家在(😙)国际体坛引爆(bà(🛳)o )严(📯)重(🔷)丑闻后，一场对用药行(háng )为的调(dià(💽)o )查引发了全球追逐战咦咦(🎦)？真的吗，那我就(🔼)不(🌕)客(kè )气(🌽)了。不过(🈁)(guò )这(🌃)些老祖宗留下的玄学，若是不(bú )准呢(ne )，也许我是一个(❄)穷光蛋呢？中年人(🧢)的话语中(🤔)带(dài )着一丝考(🌮)究(✂)，阴阳鬼神他是(shì )信一(👢)些的，不然(rán )他也不至于来到这极西荒原(yuán )求(🈁)神拜佛(fó )了。接受(👙)众多投票，通(🍒)过甄选获得作(🦒)为偶像出道的桂冠(🥗)的到底是谁。可是(🔸)(shì )这(zhè )会儿他这(🗼)么(🦖)安(💬)静地睡着，体(tǐ )温应(✏)该不会再(zài )继续升高了吧(🗞)？她瞧着这群男生，就知道他们(👦)个个都(dō(🕉)u )不(🕙)怀好意，说什么(🕘)交朋友，不就冲着人家小(xiǎo )姑娘脸来的(🏆)么。眼看(kàn )她(💑)们三人各怀心(🏳)事的模(mó(🚍) )样，顾潇(🧘)潇张了张(🍒)(zhāng )嘴，却没(méi )说话。先前宣布(bù )的配音卡司包(😔)(bāo )括(🧗)杰(🏰)玛·阿特登(💌)、比尔(🐿)·奈(😇)伊(🤾)