The purpose of trafficking is always exploitation, and it can occur
over an indefinite period of time.
The New Zealand Government has a comprehensive, whole-of-government response to people trafficking.
The consent of a trafficked person is not relevant to the crime because of the
coercive, deceptive, or abusive actions of the trafficker.
Words supplied from the New Zealand Immigration website: https://www.immigration.govt.nz/about-us/policy-and-law/integrity-of-the-immigration-system/people-trafficking