The Aussies are notoriously over the top. When they heard there was a shade of green that was scientifically proven to be the most disliked color, they mandated that color be on all cigarette packages. https://www.theguardian.com/world/2011/jun/01/green-smoking-australia-cigarettes
It says RIGHT IN THE BEGINNING OF THE VIDEO, "This is a REPRESENTATION" of a patient with severe COVID issues. So it is fake over-acting. Aussies, America has been doing this shit for years. The fuck is wrong with people? Australia needs a CDC to really push the bullshit.