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Lagos, Nigeria (CNN) -- Nigeria's national strike entered its fifth day Friday as union officials called for a weekend suspension to allow protesters to go home and stock up on food and water.
Throngs of protesters took to the streets, demanding government accountability and a return of fuel subsidies ended on January 1, a move that doubled gas prices and sent the cost of other goods skyrocketing.
A union official urged demonstrators to take a break Saturday and Sunday, and he said stores will reopen to allow them to get supplies.
The weekend suspension follows reports that protesters are running out of basic necessities, said Folorunso Oginni, chairman of the nation's oil union, the Petroleum and Natural Gas Senior Staff Association of Nigeria.
Despite the suspension, the deadline to shut down oil production Sunday is still in effect unless the government and labor unions reach an agreement, he said.
In solidarity with protesters, the petroleum association has threatened to stop production if the government does not reinstate the subsidies and return the cost of fuel to previous levels.
A decision to halt production would affect global oil prices; Nigeria is the world's eighth-largest exporter.
Labor unions and the government negotiated until late Thursday without an agreement to restore fuel subsidies. Talks are expected to resume Saturday, a union official said.
Nigerians accused their leaders of corruption and of misusing oil revenues in a country where most citizens battle grinding poverty.
The protests -- dubbed "Occupy Nigeria" -- have galvanized the continent's most populous nation.
"People of all walks are coming out to protest," said Olumide Adeleye, a Lagos entrepreneur. "There are young people and old people. People parking their Mercedes-Benzes and Land Rovers. People walking barefoot."
Many Nigerians view the subsidy as the only benefit of living in an oil-producing country that has little infrastructure, poor roads, high unemployment and intermittent electricity. The government has said the removal will free funds to improve the country's infrastructure.
But there is a widespread lack of trust in the government to provide the infrastructure -- Nigeria is regularly ranked among the most corrupt countries in the world.
"It is to now to try to move this forward regain the people's trust. They cannot say because of mistakes in the past the country should not move forward," Nigerian Finance Minister Ngozi Okonjo-Iweala said Friday.
In addition to the protests, the government faces another crisis -- religious attacks that have heightened fears of sectarian violence in parts of the country.
Continued anti-Christian violence in the north and a long-simmering separatist movement have erupted recently.
More than 30 Christians died in recent violence in Adamawa state, prompting a 24-hour curfew in that northwestern Nigerian state to guard against reprisals, a government chaplain said Saturday.
Boko Haram, a militant Islamic group that is said to favor strict Sharia law, is frequently blamed for the sectarian violence.
Rumors have swirled in recent days that Muslims in the largely Christian and animist south are also becoming the targets of attacks, the Red Cross said. A mosque in southern Edo state was burned and another vandalized during recent clashes in Benin City.
CNN's Vladimir Duthiers and Kim Chakanetsa contributed to this report.