python thread safe mutable object copy

Is python's copy module thread safe?

If not, how should I copy\deepcopy mutable objects in a thread-safe manner in python?

Copyright Notice：Content Author:「Jonathan Livni」，Reproduced under the CC 4.0 BY-SA copyright license with a link to the original source and this disclaimer.
Link to original article：https://stackoverflow.com/questions/17322726/python-thread-safe-mutable-object-copy

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