Down in my little corner of Oklahoma (as far as one can get in the lower right hand corner of the state), we seldom snow. Some winters, zero snow fall. Not always though. 20 some odd years back, we had an 11" blanket cover the county. You talk about a mess! Things in this part of the world aren't built with a snow load factored in. The local Dollar Store roof completely collapsed, 4 wheel drives were stuck in parking lots, not an awning one left on any of the local stores, etc.
In short, the mere mention of snow being possible within a 50 radius of our town, milk, bread and eggs are going within hours from the store shelves. Typically, a 2-3" snow here comes and is gone within 72 hours. I guess what we grow up with, is what we grow accustom to.
Murphy