Anthony Quintano/Civil Beat

It was prompted by the fire that raged through the 35-story Marco Polo building in July 2017, killing four people. The building was not equipped with sprinklers. It was built in 1971, before the city required condo projects to have a sprinkler system.

The law signed in May requires all buildings of 10 stories or more to conduct fire safety evaluations within three years and take steps to follow the evaluations within six years. The council unanimously passed a bill last month to push back the evaluation and implementation deadline.

Caldwell said last week that extending the timeline would put people at risk, especially senior citizens living on fixed incomes in buildings without sprinkler systems.

“I’m not backing away from that. And I’m sensitive to our seniors that live in high-rises,” Caldwell said. “I don’t want them to die. I don’t want them to burn alive. I want to save them. And, yes, it may cost some money to do so, but it’s nowhere near what people are saying.”

Before the council vote this week, Honolulu Fire Chief Manuel Neves asked the council members to let the veto stand. He said the Marco Polo fire was one of the worst days of his life. He sent 120 firefighters into the blaze.

“We had two maydays and a mayday is when a firefighter is either lost or they think they’re going to die,” Neves told the council. “We were lucky we didn’t have any injuries. But sprinklers buy time and what time buys is life.”