Mother told me she blocked my sister the day before Thanksgiving?

She said when she calls she doesn’t answer so she blocked her the day before Thanksgiving. What’s up with that? Now she literally can’t even talk to you at all. I’m also not sure if I buy it that my mom was really trying all that hard to call her. I don't know I guess I don’t get it. I don’t think I could ever block my son esp on a holiday.
Mother told me she blocked my sister the day before Thanksgiving?
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