New York (AFP) – New York City was poised to sack roughly 3,000 municipal workers on Friday for failing to meet a deadline to get vaccinated against Covid-19. The expected dismissals come amid growing discontent in North America against coronavirus restrictions and as states unilaterally lift mask mandates. New York requires all city employees, including police, firefighters and teachers, to receive at least one dose of a vaccine under orders passed by former mayor Bill de Blasio last year. “We’re not firing them. People are quitting,” his successor, Eric Adams, said on Thursday. “The responsi…