Yes, I've told her that several times, and declined as sensitively as possible but she's still angry (unfortunately my sister has a bit of an ego and a temper; makes it difficult to reason with her). They don't even wear masks at her house. I've cautioned her about wearing masks before, and she's even slammed the phone down on me as a result. My other sister recently moved to Florida and, although she's more reasonable, she wanted us to fly down there for Christmas! She's not temperamental, but she's also a bit insulted and dishing out the guilt.
