Suppose you lived in a village where there was no outside news. You'd learn of about two murders and a dozen deadly accidents in your lifetime. Imagine how safer you'd feel compared to a villager who's getting outside news beamed to her face every hour of the day.

I'm not advocating isolation, but our primitive minds are not able to really understand that what is projected in front of us is not the same as what happens in front of us. I don't know how anyone could solve that.