A letter with the plague virus was sent to the French Interior Ministry, reports Le Parisien. It was addressed to the head of the ministry, Gérald Darmanin. The suspicious letter was detected and intercepted on Saturday, July 27, in the sorting center at the post office. A suspicious black powder was found in it, after which an examination was started. The test was conducted by the Nuclear, Radiological, Biological, Chemical, and Explosives Police. Rapid tests showed a slight positive reaction to the plague. The powder was then sent to the Pasteur Institute, which will conduct additional tests…