Randal Munroe tried to answer that in the book 'What If?' Basic conclusion is no. Virus would linger in a few hosts long enough to restart. Also it would destr

Randal Munroe tried to answer that in the book 'What If?' Basic conclusion is no. Virus would linger in a few hosts long enough to restart. Also it would destroy the economy and potentially damage our health. 'It's possible mild infections serve serve to train and calibrate our immune system'