It doesn’t matter what “the science” says or what the unelected health bureaucrats say..our individual rights are not theirs to take away or alter. We are allowed to leave our houses, see who we want and move around freely. We are entitled to refuse a medical treatment without duress. Anything else is application of tyranny and must be resisted with maximum prejudice.
https://humanrights.gov.au/our-work/...588.1628056931
This is the link to your rights, Article 12 agrees with you until item 3;
"The above-mentioned rights shall not be subject to any restrictions except those which are provided by law, are necessary to protect national security, public order (ordre public), public health or morals or the rights and freedoms of others, and are consistent with the other rights recognized in the present Covenant."
Unfortunately as soon as a public health order is issued, you can have your freedom of movement rights revoked. So yes, science and bureaucrats can take your movement rights away.
WRT to item 4, the government is not stopping Australians from returning, just making it very expensive and take time, which is into the grey abyss.
If that's Tyranny well its time to climb on ya horse and ride those redcoats out of town.