Several thousand people rallied in Melbourne on Saturday against the new vaccination warrants, with some comparing the state government to the Nazis and calling for violence against politicians, local media said. In Australia, where 83% of people aged 16 and over have been fully vaccinated against the coronavirus, national vaccinations are voluntary. But states and territories have made vaccinations mandatory for many professions and banned unvaccinated people from activities such as dining out and concerts. Melbourne’s protest against the vaccination warrant that went into effect on Saturday – demanding that Victoria state construction workers be fully vaccinated – was peaceful,...