The Bill of Rights Act 1990 is a key piece of legislation in New Zealand that protects individual rights and freedoms. It establishes fundamental rights such as the right to freedom of expression, the right to a fair trial, and the right to privacy. This act ensures that all laws and government actions respect these rights, promoting justice and equality for all citizens. The act also emphasizes the importance of human rights in New Zealand's legal framework. It allows individuals to seek remedies if their rights are violated, reinforcing the commitment to uphold democratic values and protect the dignity of every person within the country.