środek ostrożności [COUNTABLE USUALLY PLURAL]

However, he would not return to the game as a precautionary measure.

Three children were sent to hospital as a precautionary measure.

The coach was taken to hospital as a precautionary measure.

She's expected to stay there for a few more days, as a precautionary measure.

But those senior officials said the precautionary measures are necessary.

Here, it is more a question of taking precautionary measures.

This would then allow us to make certain changes to the precautionary measures already taken.

"It was something that we did as a precautionary measure."

As a precautionary measure, however, do not head straight into the house, but allow the dog to come out to see you.

Precautionary measures should go well beyond the expectations of the public.