Do we need to dispose or terminate a thread in C# after usage?

Question

I have the following code:

        public static void Send(this MailMessage email)
    {
        if (!isInitialized)
            Initialize(false);
        /         


        

Answer 1

Thread is diposed when its routine comes at end.
So NO, you don't have to do it, it's not necessary (nor possible I think).