Places of rest, not for the elderly (7)

I believe the answer is:

cradles

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'places' is the definition.
The answer and definition can be both locations as well as being plural nouns.
Perhaps they are linked in a way I don't understand?

I can't explain the rest of the clue.

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(Other definitions for cradles that I've seen before include "Cribs" , "Baby beds" , "Cots" .)

I've seen this clue in the Evening Standard.

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