How to properly deep copy an object in .NET (C#)?

Hi everyone! I'm a beginner C# developer and I've encountered a problem with copying objects. I have a Person class with several nested objects, for example, Address. When I try to copy an object through simple assignment, I get a reference to the same object, not its copy. When I change properties in the "copy", the original object also changes. Here's an example code that illustrates the problem: ```csharp public class Address { public string City { get; set; } public string Street { get; set; } } public class Person { public string Name { get; set; } public int Age { get; set; } public Address Address { get; set; } } // Usage var original = new Person { Name = "Ivan", Age = 30, Address = new Address { City = "Moscow", St