One Flew Over the Cuckoo's Nest
Why does the fog make the chief feel safe?
One flew over the cuckoos nest
One flew over the cuckoos nest
The idea is that the Chief lives in a kind of "fog" - in other words he feels safe when he can only see what affects himself and nothing outside of him. In the same way, the fog makes him feel safe - he cannot see beyond himself and thus avoids the outside world.
The fog insulates the chief and other patients from the world. Often Chief goes to a different place in his mind.