"You may now continue your walk in perfect safety."

Now he was holding court there in perfect safety, surrounded by an army of thousands.

"Go to sleep, then, in perfect safety - it is I who tell you to do so."

Dolly was able to keep her head and its contents in perfect safety.

If Merry wears them he could leave this house in perfect safety.

"Then when it's over, we can fly away in perfect safety."

I would rather be with you, on your little boat, than here in perfect safety.

I could even visit my mother with perfect safety.

As perfect safety cannot be achieved, common practice is to talk about inherently safer design.

No fire could do it, as they lay in perfect safety.