Sentence examples for be foolproof from inspiring English sources

Screening will never be foolproof.

First, no system can be foolproof.

Here, monitoring must be foolproof and easy to understand.

The story is simple enough and should be foolproof.

No treaty has ever been or will be foolproof.

His new, improved methodology, he admits, "won't be foolproof".

The screening might not be foolproof, but it does exist.

No strategy seems to be foolproof at Pocono.

He said the locks were never meant to be foolproof.

The Rodgers and Hammerstein musical, so to speak, was to be foolproof.

Since then, Rutan says, history has proved his shuttlecock mechanism to be foolproof.