殭屍病毒若爆發 英研究：人類只剩6個月 - 殭屍影集
By Kama
at 2017-05-21T17:22
at 2017-05-21T17:22
Table of Contents
近年來，殭屍一直被拍成電影題材，但真的會有殭屍病毒出現嗎？英國萊斯特大學的物理系研究生進行一項研究，經過演算後得出，如果病毒入侵地球，100天後，人類恐絕跡，僅剩273人存活，且全人類活不過6個月。
演算方式如下，研究生先假設一個殭屍一天感染一個人，且感染率為90%，接著利用流行病模型的動態模式來計算傳染方式。他們將人類分成三種，易感人群(S)、殭屍(Z)和死人(D)。
一隻殭屍從S變成Z再變成D，才經過100天，就發現全球生還者只剩下273人，如果這些人類無法解決現況，剩下的將全數死去走向人類滅絕。但如果人類團結對抗殭屍，創造出更多新人口的話，27年後，人類人口數將比殭屍多，研究被發表在物理期刊《Special Topics》。
殭屍計算公式並非第一次被討論，在2015年，美國康乃爾大學，也用同樣的方法計算，如果爆發地點在美國大都市，1個月內將全數淪陷。
連結：
https://m.nownews.com/news/2370097
陰屍路還能有這麼多人類聚落活著真是太厲害了
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殭屍影集
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