The NBA has seen 96 percent of its players get vaccinated against COVID-19, but among those who have decided to not get the jab, a popular refrain has been that they’re waiting because they are in the midst of doing their own research. It is a line that has been used by some folks who still are not vaccinated despite three separate vaccines being available to Americans, and ESPN’s Jeff Van Gundy has a question: what, exactly, are you researching?