Yeah, you would think that if you were in a state with snakes, you'd know it, and would not need the attribute. Kind of like needing a bear attribute here. But perhaps some areas of some states are more heavily populated with snakes than others? And, it might make people visiting from other areas aware snakes are around.
What about "Telephone nearby"???? Do people actually limit their caches to those which have or do not have a telephone nearby? And yet, 66 Maine caches are tagged by that attribute.
And then we have two caches in Maine that require scuba gear?
Cape Island Cache (GC20HGJ) by BramborovySalat (3.5/5)
Itlindian Tribute (GC1TMCT) by Ekidokai (1.5/1.5)