I’m not sure of an exact number, but I do remember once reading that most civic systems will collapse if it loses more than 30% of its active population.
Not sure how true that is though.
(especially when non-prescribed COVID tests — the other way to get the health pass — will soon stop being free), hence the most recent wave of protests
I have included the protests in a Wikipedia article. Can you help me find the news article that mentions the health tests, so I can confirm the addition when I update it?
Derpibooru costs over $25 a day to operate - help support us financially!