The best of all possible worlds and the worst get their dramatic coloration from it. As nearly as we can determine, there is no natural immunity. Constant alertness is required. D 224 Give me the judgment of balanced minds in preference to laws every time. Codes and manuals create patterned behavior.
All patterned behavior tends to go unquestioned, gathering destructive momentum.
No sweeteners will cloak some forms of bitterness. If it tastes bitter, spit it out. That's what our earliest ancestors did. D 251 Enter no conflict against fanatics unless you can defuse them. This has long been the barrier to science assuming a mantle of divine revelation.