I've never heard or seen a Cicada killer, interesting, but did look up and Florida has a species... Sphecius hogardii. Reading says the stinger looks wicked but really just feels like a pin prick, also not aggressive. I'm not a barefoot girl, I always at least wear flip flops in the garden, unlike my FL cracker husband
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I've never had a snake chase me. I can tell you I'm amazed at snakes, respect them tremendously when hiking. I remember in GA mountains hiking down in the Tallulah Gorge with my three boys and another family. We all were jumping from one boulder to another, my eldest son stood between the two and helped the younger boys to get from one rock to the other, I was the last one to go across. Once my son was back with us, he said he noticed the rattlesnake coiled down under the rock whole time, he didn't see it until it was his turn to jump. Sheesh.
I've been snorkling in the springs and had a moccasin come right up to my face, it turned and took off, good thing I had the snorkel in my mouth or the whole county would have heard my scream.
There are lots more snake stories but I'll not bore you all.