Two people were killed in Myanmar’s second city Mandalay on Saturday when police and soldiers fired to disperse protests against a February 1 military coup, emergency workers said, the bloodiest day in more than two weeks of demonstrations.

Protesters took to the streets in cities and towns across Myanmar with members of ethnic minorities, poets, rappers and transport workers among those demanding an end to military rule and the release from detention of elected leader Aung San Suu Kyi and others.

Tensions escalated quickly in Mandalay where police and soldiers confronted striking shipyard workers and other protesters.

Some of the demonstrators fired catapults at police as they played cat and mouse through riverside streets. Police responded with tear gas and gunfire, and witnesses said they found the cartridges of both live rounds and rubber bullets on the ground.

“Twenty people were injured and two are dead,” said Ko Aung, a leader of the Parahita Darhi volunteer emergency service.

One man died from a head wound, media workers including Lin Khaing, an assistant editor with the Voice of Myanmar media outlet in the city, and a volunteer doctor said.

Ko Aung and the doctor said a second man was shot in the chest and died later of his wound. He was identified by relatives as Thet Naing Win, a 36-year-old carpenter.

“They took away the body to the morgue. I cannot bring him back home. Although my husband died, I still have my son,” his wife, Thidar Hnin, told Reuters by phone. “I haven’t been involved in this movement yet but now I am going to... I am not scared now.”

Several other injured protesters were carried away on stretchers by volunteer medics, their clothes soaked in blood. Police were not available for comment.

State television MRTV’s evening news broadcast made no mention of the protests or casualties. In the main city Yangon, residents again banged pots and pans in a nightly ritual expressing defiance of the coup.

More than a fortnight of demonstrations and a civil disobedience campaign of strikes and disruptions show no sign of dying down. Opponents of the coup are sceptical of the army’s promise to hold a new election.

A young woman protester died on Friday after being shot in the head last week as police dispersed a crowd in the capital, Naypyitaw, the first death among anti-coup demonstrators. The army says one policeman has died of injuries sustained in a protest.

On Saturday, young people in Yangon carried a wreath and laid flowers at a memorial ceremony for the woman, Mya Thwate Thwate Khaing, while a similar ceremony took place in Naypyitaw.

“The sadness from her death is one thing, but we’ve also got courage to continue for her sake,” said student protester Khin Maw Maw Oo.

The demonstrators are demanding the restoration of the elected government and the release of Suu Kyi and others. They have also called for the scrapping of a 2008 Constitution that has assured the army a major role in politics.

The army seized back power after alleging fraud in November 8 elections that Suu Kyi’s National League for Democracy swept, detaining her and others.

Deeply troubled: US

The US embassy in Myanmar said it was “deeply troubled” by the shootings in Mandalay and the death of Mya Thwate Thwate Khaing. “No one should be harmed for exercising the right to dissent,” the embassy said in a statement on its Facebook page.