The BDN Opinion section operates independently and does not set newsroom policies or contribute to reporting or editing articles elsewhere in the newspaper or on bangordailynews.com. Yes, and … “Yes, and” is a principle of improvisational comedy that actors use to guide how they build on ideas through the act. And right now it needs to be the approach we take on the federal, state and local levels to coronavirus. Yes, we should all be wearing masks, and, in fact, there’s new evidence that we should probably be wearing two.