25Chief Health Officer may direct person to submit to

25 Chief Health Officer may direct person to submit to decontamination and quarantine for more than 48 hours The Chief Health Officer may, without a warrant, direct a person: (a) to remain at a place for a period and submit to a decontamination procedure at the place; (b) to remain at a place for a period so as to prevent the spread of a contaminant; (c) to go to a place, remain at the place for a period and submit to a decontamination procedure at the place; or (d) to go to a place and remain at the place for a period so as to prevent the spread of a contaminant, if the Chief Health Officer suspects on reasonable grounds that: (e) a terrorist act has occurred; and Terrorism (Emergency Powers) Act 2003 65 (f) the exercise of the power is necessary or desirable in the interests of public health or public safety, because the person may have come into contact with a contaminant used in, or released as a consequence of, the terrorist act.