Twitter captures geolocation data in about 3% of tweets. Two researchers from Johns Hopkins released a report on the changes in our social mobility. How much we are traveling, based on that dataset?
There are two false narratives emerging on social media that need to be addressed. The first is that the virus is a hoax. The second is that the U.S. is "the next Italy." Both are wrong.
Twitter is not that mythical town square where you can get on your soapbox and be heard. It is more like a carnival barker seeking attention by being outrageous. It is not a forum for truth or to communicate science.
Twitter, the social media device that often produces a toxic mixture of snark and narcissism, rarely bringing out the best in people. But scientists studying the platform are searching for a useful signal: A predictor of mental illness.