The Walking Dead - Australia

Pre-Apocalypse: The Prime Minister of Australia had the trade lanes closed along with all travelling and placed Australia on lock lockdown, like what happened during COVID-19 but more serious. Crossing into each state boarder was guarded by the military to enforce the rules, along with part of the army sent to streets to protect alongside the police officers; however this didn't sit right with the people who weren't convinced or other reasons, each state held a protest and in Adelaide the protest got violent and a police officer shot a man in the chest. The young man was in his early 20 protesting his rights to leave his house. He joined many people in Victoria Square to march the down the street; it was never seen what provoked the officer to fire his weapon but once the dead body that laid on the ground for a few minutes started to stand it caused a bunch of trigger fingers. This slowly happened all over Australia, and within the year Australia was fallen due to the zombies/walkers.