I dislike movies that exploit fear of evil predators and general undercurrents of dread. You can’t be Pollyanna and you have to be careful, but you also have to understand and accept the fact that the vast majority of people are reasonable and considerate. You can’t live in a fear cage. You can’t live life like a deer drinks from a stream in the forest, always looking up every two or three seconds to make sure a predator isn’t approaching.