Answer:
What I heard was that people in the science laboratory in china "accidently" let loose a virus that they were studying, which also led to that person in contact with it to go out and spread it without knowing. Causing the virus to spread across all the world within a few months.
That is my explanation! \_(ツ)_/
Article 3 is the document that made the judicial branch it states “ the judicial power of the United States ,shall be vested in one Supreme Court , and in such inferior courts as the congress may from time to time ordain and establish “
