We are all historians of the present. At least we should be. Many fellow historians of knowledge are currently using a wide variety of media to share their experience and research in an effort to put the global response to the COVID-19 pandemic into context. Twitter is one medium where this conversation is especially lively, as Eileen Sperry has noted on Nursing Clio, a wonderful group blog that is also active on Twitter. One can find these parts of Twitter by searching for the relevant hashtags, for example, #histmed (history of medicine) and the much more generic #twitterstorians (historians on twitter).