LAGOS, Nigeria (AFP)— Armed men opened fire on a crowd of more than a thousand people in Nigeria’s main city Lagos on Tuesday, four witnesses said, as rallies against bad governance showed no sign of abating.

It was unclear who shot at protesters who defied an indefinite curfew imposed hours earlier as city officials claimed the youth-led protests that began 12 days ago had been hijacked by criminals.

Scenes of protesters removing a bullet from someone’s wound and pleading for help were broadcast in a live video by DJ Switch, a popular disc jockey, to 150,000 Instagram viewers.

As the lockdown went into force in Africa’s largest city at 4 pm (1500 GMT), protesters sang the national anthem and pledged to remain out on the streets. 

“Are you afraid?” a man shouted to the flag-waving crowd from a stage near a toll booth in the city centre that has become the focal point of the demonstrations.

“We will stay here peacefully,” 32-year-old demonstrator Akin told AFP. “This is our new home.”

The government initially said it would impose a 24-hour curfew in Lagos and a city spokesman later clarified to AFP that it was indefinite and around the clock.

Anger over abuses by the police’s loathed Special Anti-Robbery Squad (SARS) had in recent days broadened into a movement against bad governance more broadly.

Some 18 people have died in the demonstrations as clashes have been reported between protesters and assailants wearing civilian clothes.

Lagos state governor Babajide Sanwo-Olu ordered the shutdown after he said the protests had “degenerated into a monster that is threatening the well-being of our society”.

“Lives and limbs have been lost as criminals and miscreants are now hiding under the umbrella of these protests to unleash mayhem,” he wrote on Twitter, insisting that only essential workers should stay out on the streets. 

“We will not watch and allow anarchy in our dear state.”

As the tone hardened from the authorities, Nigeria’s police chief ordered anti-riot units deployed around the country.

“The force will henceforth exercise the full powers of the law to prevent any further attempt on lives and property of citizens,” a statement said. 

– ‘Sponsored hoodlums’ –

Rights groups and protesters have accused “thugs and sponsored hoodlums” of attacking the peaceful demonstrations and seeking to discredit the movement.

Witnesses told AFP that a police station was set ablaze in the Orile Iganmu district of the city on Tuesday.  They said police opened fire on protesters, wounding several.

In the capital Abuja, security forces violently dispersed crowds and thick black smoke could be seen over the city, an AFP photographer said.

Tensions were high after police reported that three people had been killed in clashes in the city on Monday.    

Violence spread as well to the largest northern city of Kano as hundreds of people went on a rampage on Tuesday, burning vehicles and looting businesses according to an AFP reporter at the scene.

“The mob came near the school and began assaulting parents who had come to pick up their children,” 35-year old auto mechanic Sadiq Mohammed told AFP.

Police said 12 suspects were also arrested in southern Benin city in connection with separate attacks on two police facilities.

– Tinderbox –

The government announced the scrapping of the SARS unit and a raft of reforms over a week ago, but the bid to placate the protesters has failed. 

Officials have called for the demonstrations to be suspended to give the authorities time to make good on its pledges.

Nigeria — where the median age is 18 — is a tinderbox of profound economic and social grievances. 

Around half of the population of 200 million is estimated to live in extreme poverty and unemployment is widespread among the youth. 

Africa’s biggest oil producer is currently facing a recession as the fall in crude prices sparked by the coronavirus pandemic has battered government finances. 

The Lagos Chamber of Commerce said in a statement that estimated economic losses in the past 12 days were at 700 billion naira (US$1.8 billion dollars, 1.5 billion euros).

On Tuesday, the Senate called on President Muhammadu Buhari to address the nation on the protests “as a matter of urgency”.