Who can ask you for a blood sample?

Paramedics
Police officers
Judges
None of the above

In New Zealand, according to traffic regulations, officers have the authority to request drivers to provide a blood sample under certain circumstances to test for alcohol or drug levels. This is conducted when the officer has reasonable grounds to suspect that the driver is operating a vehicle while impaired by alcohol or drugs. The purpose of this regulation is to ensure the safety of all road users and to reduce traffic accidents caused by driving under the influence, which is crucial for protecting the lives and property of the public.