Why do southerners panic when there is snow coming?

Like it's only really supposed to be cold rain, maybe a bit of sleet coming where I live, not really snow. I live in South Carolina and people are freaking out. Buying all the water in grocery stores like it's a hurricane coming 🙄.

The most we might get is power outage for a little while but it's not going to be catastrophic.
Why do southerners panic when there is snow coming?
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