There is no permission in these systems which would prevent a user from reading a file.

Like most systems, the password itself would not actually appear on the screen when typed, to prevent anyone else from reading it.

This prevented him from reading nuances in the desert man's expression.

The ballot is folded in order to prevent other people from reading its content.

And they have some kind of shield over them that prevents me from reading their thoughts.

Because the Gruzzles cannot read, they steal words out of books, preventing others from reading as well.

The cat-like smile had come back and prevented her from reading what he was thinking.

Residents reported that noontime conditions were so dark as to prevent people from reading outside.

I had to learn how to prevent him from reading mine if I was ever to have a thought of my own.

She must prevent him from reading anything in her face or her voice.