Who among us hasn't had the recent experience of running into a friend we haven't seen in a year and not knowing what to do. Our social interactions these days so often start out with an awkward question: "Can I give you a hug?" Or, "You okay with a handshake?" Or even just, "Vaccinated?"
원문출처 : https://www.cnn.com/2021/06/11/opinions/how-to-touch-after-covid-ranney-stuart/index.html
원문출처 : https://www.cnn.com/2021/06/11/opinions/how-to-touch-after-covid-ranney-stuart/index.html