Is the epidemic related to the United States?

This is very important. The British Daily Mail published an article saying that the spike protein gene fragment in COVID-19 gene that caused the global epidemic had been patented by the American manufacturer "Madena" three years before the outbreak of COVID-19 (20 16), and the probability that this gene sequence randomly appeared in COVID-19 through natural evolution was only one in three trillion. The unique cleavage site of Flynn protease in COVID-19 has always been regarded as a new artificial node. The "Modena" patent confirms this point, and it also impacts the fact that COVID-19 was made by the American "Mardena" company, which makes people have reason to believe that COVID-19 came from American laboratories, and American laboratories made COVID-19.