The cremated remains were placed in a communal grave in a ceremony attended by religious and political leaders, among others.
This included 1,937 residents who died in 2020 and whose bodies were never claimed by relatives.
Since the Covid-19 pandemic emerged, the County of Los Angeles has been one of the hardest-hit areas in the United States, with around 3.7 million infections and more than 35,000 deaths in three years through March 2023, according to data from the Johns Hopkins University.