You are tasked with creating a C$++$ program to simulate a Healthcare System. In this system, each Person has private medical information, such as their medical history and insurance details, which should not be exposed to the general public. However, a Doctor class must have access to this private information in order to make informed medical decisions and provide care.

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In this scenario:

$-$The Person class contains private attributes such as $$name$,$age$,$medicalHistory$,$ and $$insuranceDetails$.$The Doctor class should have access to these private attributes to view and update the medical history for diagnosis purposes.Design a solution where the Doctor class is a friend class of the Person class, allowing it to access the private medical information of the person.The Doctor class also has private members of $$docName$$ and $$specialization$.$

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Requirements:

$1.$ Implement the Person class with private member variables.

$2.$ Make the Doctor class a friend of the Person class.

$3.$ Create constructors for all members for both classes.

$4.$ The Doctor class should be able to view and update the medical history of the person.

$5.$ In the $`$main$`$ function, create a Person object and a Doctor object.

$6.$ Simulate the doctor viewing and updating the person's medical history.