Certain protest is a term used to describe a form of civil disobedience in which people express their dissatisfaction with a particular issue or policy. BOYCOTT is a form of protest in which people refuse to buy, use, or participate in something as an expression of disapproval. FAST is a form of protest in which people abstain from food or other necessities for a period of time to draw attention to a cause. Sit-in is a form of protest in which people occupy a space, such as a building, to demonstrate their opposition to a particular issue or policy. All of these forms of protest are used to draw attention to a cause and to pressure those in power to make changes.