Maggie works in a retail environment and they’ve recently been allowed to stop wearing masks if they’re vaccinated. One of her coworkers, who happens to be a bit younger, strolls in everyday without a mask, hugging everyone, and hasn’t been vaccinated. Her co-worker has even posted on social media that she got vaccinated, but also told Maggie privately that she’s lying. Should Maggie mind her own business? But how does this affect work? What should Maggie do?