A mysterious U.S. army barrel washed ashore in Quebec. Why did it drum up anthrax concerns?

A mysterious barrel washed up on an uninhabited island in Quebec's St-Lawrence River stirred concerns over potential anthrax contamination, but police have confirmed it doesn't contain active anthrax. This discovery alleviates fears but leaves the origin and contents of the barrel still a mystery. The incident highlights the unpredictable ways in which objects can be transported by water and underscores the importance of thorough investigation when unusual items appear in unexpected places.