
I’m not an Oklahoman but I am a Kansan (who has also visited and stayed in OK several times throughout my life). Most places down in the tornado alley (which includes where I am), have plenty of basements and storm shelters. Tornados like the Greensburg one scared me to go through, but usually it’s just a bunch of tiny tornados out in the country and not in cities and towns + shelters are quite good.