AUSTRALIA Real Legal Advice - Bio-security Act, Section 60, only an authorized bio-security health officer is able to direct someone to have a CoV test, based on the fact that they are showing symptoms. Also Section 8, of the bio-security act states that this rule takes priority over all State Legislation, which takes priority over a Public Health Order. Also 109 under the Commonwealth Constitution, that any state legislation that is inconsistent with the commonwealth is null & void.