The search for the truth about the new coronavirus-(6/6)
We use the scientific method to get the conclusion.
First, assume some conclusions, then collect data and experimentally prove them.
6 Find out the viruses that have killed a lot of people in history
　Assume that all these viruses were made by the same group.
新冠病毒的真相探索-(6/6)
我们用科学的方法来得到结论。
首先，假设一些结论，然后搜集数据，实验论证。
6 找出历史上杀人很多的病毒
　假设这些病毒都是同一个团伙造出来的。