An agreement is said to be opposed to public policy when it violates the fundamental principles or values that society deems necessary for the greater good. These principles may include ethical, moral, social, or legal norms that promote the welfare of society as a whole, such as fairness, justice, and equality.

When an agreement is deemed contrary to public policy, it is generally considered void or unenforceable by the courts. This means that the parties to the agreement cannot rely on it as a legal basis for their actions, and any obligations or rights under the agreement are deemed invalid.

There are several types of agreements that may be considered opposed to public policy. For example, agreements that promote illegal activities or undermine legal obligations are generally considered against public policy. Contracts that prohibit a party from performing a legal duty, such as reporting a crime or testifying in court, may also be deemed unenforceable.

In addition, agreements that violate public welfare or safety concerns may be considered against public policy. For instance, contracts that waive liability for negligence or impose unreasonable risks on the public may be voided. Agreements that attempt to restrict competition or create monopolies may also be opposed to public policy.

Furthermore, agreements that violate fundamental human rights or freedoms may be deemed contrary to public policy. For example, contracts that are discriminatory on the basis of race, gender, religion, or other personal characteristics may be considered void. Additionally, agreements that attempt to limit or prohibit the exercise of constitutional rights, such as freedom of speech or assembly, may be invalidated.

In conclusion, an agreement is said to be opposed to public policy when it goes against the principles or values that society deems necessary for the greater good. When an agreement is deemed contrary to public policy, it is generally considered void or unenforceable by the courts. As a result, it is important for individuals and businesses to ensure that their agreements comply with public policy principles to avoid potential legal challenges and liabilities.