Threats in workplace conflicts often prove ineffective for several reasons. Firstly, they tend to escalate tension, creating a more volatile and challenging environment. In the case of Susan Sheppard and Alexandra Woodward, the constant threats made by Woodward likely contributed to a hostile atmosphere, hindering Sheppard's ability to address the issues calmly. Secondly, threats often lead to resistance and defensiveness, making it difficult to foster cooperation. Woodward's refusal to give direct answers and her reliance on the $"$my brother is your boss" card demonstrate a defensive and resistant stance.