Protests are continuing in China against strict COVID lockdown restrictions after a deadly apartment fire brought some people closer to a breaking point.

Across the country, demonstrators took to the streets — a mass movement that is rare in China — and defied laws designed to curb the spread of COVID-19. Some appeared with sheets of blank white paper, in place of traditional protest signs, as a criticism of the censorship limiting citizens from speaking freely.

After the fire in Xinjiang that left at least 10 people dead, which critics say was due to the stay-at-home measures that resulted in the building’s doors being locked, protests intensified Sunday. In major cities like Shanghai, protestors gathered to demand the end of the country’s ruling party and the resignation of the president. In clips circulating social media, some demonstrators can be heard repeatedly chanting, “Communist Party step down, Xi Jinping step down.”