So the other day my manager asked me to take out inside trash and do outside trash as well. I figured okay great I can put a earbud in since this doesn't require me to talk to customers. I came back to her to ask a quick question about gloves and she told me to take the earbud out after answering me. I did as I was told but I couldn't help but think of all the times I've seen her with an airpod in actively on a personal phone call, while customers are staring at her with a very confused expression. If it ever comes up again should I say something and if so how should I say it?