Without security of tenure, an office-holder may find his or her ability to carry out their powers, functions and duties restricted by the fear that whoever disapproves of any of their decisions may be able to easily remove them from office in revenge. Security of tenure offers protection, by ensuring that an office-holder cannot be victimised for exercising their powers, functions and duties. It enables the democratic or constitutional methodology through which an office-holder comes to office not to be overturned except in the strictest and most extreme cases.