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Nonverbal communication in the workplace is extremely important. Whether you’re trying to sell a car, pitch a project to your boss, or nail a job interview, what you convey beyond words can determine the difference between success and failure. This makes communication in the age of Covid-19 more challenging for the obvious reason that masks, a necessary component of fighting the pandemic, hide the parts of our faces that display facial expressions — particularly those micro expressions that we use without thinking to convey as well as perceive sincerity, trustworthiness, and good intentions.