Как изменить значение в потоке при его запуске C#

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Я хочу изменить значение enum для всех потоков в моем приложении во время выполнения вот мой код :

public class UsingData
{
  //do staff
  public enum DataWorkState
  {
    RunWork,
    StopWork,
    Break,
    None
  }
}

public class Worker
{
  //do Staff
  public Thread RunWorker;
  
  public DataWorkState WorkerState;

  public Worker()
  {
    RunWorker = new Thread(StartWork);
    WorkerState = DataWorkState.None;
  }

  Privet void StartWork()
  {
    lock(RunWorker)
    {
      while(WorkerState == DataWorkState.RunWork)
      {
        //do staff
      }
      while(WorkerState == DataWorkState.StopWork)
      {
        //do staff
      }
      while(WorkerState == DataWorkState.Break)
      {
        //do staff
      }
    }
  }
}

public class form1:Form
{
  List<Worker> runWorkers;

  public form1()
  {
    ......
    runWorkers = new List<Worker>();
  }

  privet void btonRunWork_Click(object sender,EventArgs e)
  {
    for(int i = 0; i < runWorkers.Count; i++)
    {
      runWorkers[i].WorkerState = DataWorkState.RunWork;
      if(!RunWorker.IsAlive)
        runWorkers[i].RunWorker.Start();
    }
  }

  privet void btonBreak_Click(object sender,EventArgs e)
  {
    for(int i = 0; i < runWorkers.Count; i++)
    {
      runWorkers[i].WorkerState = DataWorkState.Break;
      if(!RunWorker.IsAlive)
        runWorkers[i].RunWorker.Start();
    }
  }
}

теперь, когда я нажмите кнопку перерыв после того, как я нажмите кнопку RunWork все темы, продолжайте делать как

DataWorkState.RunWork

ничего не меняется во всех потоках как я могу это исправить

Что я уже пробовал:

public class UsingData
{
  //do staff
  public enum DataWorkState
  {
    RunWork,
    StopWork,
    Break,
    None
  }
}

public class Worker
{
  //do Staff
  public Thread RunWorker;
  
  public DataWorkState WorkerState;

  public Worker()
  {
    RunWorker = new Thread(StartWork);
    WorkerState = DataWorkState.None;
  }

  Privet void StartWork()
  {
    lock(RunWorker)
    {
      while(WorkerState == DataWorkState.RunWork)
      {
        //do staff
      }
      while(WorkerState == DataWorkState.StopWork)
      {
        //do staff
      }
      while(WorkerState == DataWorkState.Break)
      {
        //do staff
      }
    }
  }
}

public class form1:Form
{
  List<Worker> runWorkers;

  public form1()
  {
    ......
    runWorkers = new List<Worker>();
  }

  privet void btonRunWork_Click(object sender,EventArgs e)
  {
    for(int i = 0; i < runWorkers.Count; i++)
    {
      runWorkers[i].WorkerState = DataWorkState.RunWork;
      if(!RunWorker.IsAlive)
        runWorkers[i].RunWorker.Start();
    }
  }

  privet void btonBreak_Click(object sender,EventArgs e)
  {
    for(int i = 0; i < runWorkers.Count; i++)
    {
      runWorkers[i].WorkerState = DataWorkState.Break;
      if(!RunWorker.IsAlive)
        runWorkers[i].RunWorker.Start();
    }
  }
}

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