"Nanobots?" The lieutenant general beside Si Ren frowned, appearing extremely dissatisfied with this countermeasure.
"To my knowledge, nanobots are still in the experimental stage. Even if they have made major technological breakthroughs and can be deployed immediately, production is a massive problem.
"The human bloodstream can hold millions of nanobots. To be safe, every infected person would need hundreds or thousands of nanobots just to kill the parasitic organisms inside them.
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