Threading In C#

using System;
using System.Threading;

namespace MultithreadingApplication
{
    class ThreadCreationProgram
    {
        public static void CallToChildThread()
        {
            try
            {

                Console.WriteLine("Child thread starts");
                // do some work, like counting to 10
                for (int counter = 0; counter <= 10; counter++)
                {
                    Thread.Sleep(500);
                    Console.WriteLine(counter);
                }
                Console.WriteLine("Child Thread Completed");

            }
            catch (ThreadAbortException e)
            {
                Console.WriteLine("Thread Abort Exception");
            }
            finally
            {
                Console.WriteLine("Couldn't catch the Thread Exception");
            }

        }
        
        static void Main(string[] args)
        {
            ThreadStart childref = new ThreadStart(CallToChildThread);
            Console.WriteLine("In Main: Creating the Child thread");
            Thread childThread = new Thread(childref);
            childThread.Start();
            //stop the main thread for some time
            Thread.Sleep(2000);
            //now abort the child
            Console.WriteLine("In Main: Aborting the Child thread");
            childThread.Abort();
            Console.ReadKey();
        }
    }
}