LOS ANGELES (AP) — Massive wildfires burning in the Los Angeles area have filled the air with a thick cloud of smoke and ash, prompting air quality advisories across a vast stretch of Southern California.
Three major fires broke out Tuesday amid dangerously high winds, killing at least five people and destroying more than 1,000 structures. Tens of thousands of people have been told to evacuate, many in harrowing conditions.
In Altadena where one of the major fires raged, the smoke was so thick a person used a flashlight to see down the street. A dark cloud hovered over downtown Los Angeles and smoky air and ash drifted well beyond the city to communities to the east and south.
Wildfire smoke increases tiny particles in the air known as particulate matter that can be harmful to people's health. Children, the elderly and people with conditions such as heart and lung disease are more sensitive to the effects.
Dr. Puneet Gupta, the assistant medical director for the Los Angeles County Fire Department, said wildfire smoke is known to cause heart attacks and worsen asthma, and that burning homes can also release cyanide and carbon dioxide. He said sickened patients are showing up in emergency rooms when hospitals already are full because of flu season, and some hospitals could also face evacuations due to the fires.
“We have a number of hospitals that are threatened, and if they have to be evacuated, it could become a crisis,” said Gupta, also a spokesperson for the American College of Emergency Physicians. “So that is one of the things that we have to consider.”
U.S. Health Secretary Xavier Becerra raised concerns Wednesday about the smoke's impact on people’s health in the aftermath of fires that have charred massive amounts of vegetation and buildings.
“That air that’s being spewed is no longer just the kind of smoke that we used to see from wildfires, where it was natural vegetation that was burning,” said Becerra, a former California Attorney General. “Now you got a whole bunch of toxic materials that are getting burned and put into the air.”
About 17 million people living across Southern California are covered by smoke and dust advisories issued for the three wildfires, according to the South Coast Air Quality Management District.
The smoke advisory was expected to last until late Thursday. A dust advisory was also in effect until late Wednesday as gusty winds could kick up ash and dust from prior fires and further worsen air conditions, the district said.
The worst conditions were in the vicinity of the fires with some areas covered in thick, gray smoke. In East Los Angeles, the air quality index hit an unhealthy 173. Good air quality is considered to be 50 or less.
But dozens of miles away, air quality also was deemed unhealthy for sensitive groups including the elderly and young children. Officials in the city of Long Beach about 20 miles (32 kilometers) south of Los Angeles warned residents to take precautions due to the smoky air, and in coastal Rancho Palos Verdes the air quality index measured 108, which is considered unhealthy for those sensitive to pollution.
Winds from the northwest were expected late Wednesday and Thursday to push air from the regions where fires were still burning toward the south across Los Angeles and Orange counties and east toward San Bernardino County.
People living in areas affected by wildfire smoke should try to stay indoors and keep windows and doors shut to limit their exposure.
They should avoid vigorous physical activity and run air conditioning or an air purifier, and should not use house fans that draw in outside air.
For those who must be outside, a respirator mask can offer some protection, according to air quality regulators.
Spot fires along a hillside burn the Brentwood section of Los Angeles on Wednesday, Jan. 8, 2025. (AP Photo/Richard Vogel)
Thick heavy smoke from wildfires shrouds downtown Los Angeles on Wednesday, Jan. 8, 2025. (AP Photo/Richard Vogel)
Thick heavy black smoke from wildfires moves in over downtown Los Angeles on Wednesday, Jan. 8, 2025. (AP Photo/Richard Vogel)
High winds blow as thick smoke from wildfires shrouds downtown Los Angeles on Wednesday, Jan. 8, 2025. (AP Photo/Richard Vogel)
Firefighters battled early Thursday to control a series of major fires in the Los Angeles area that have killed five people, ravaged communities from the Pacific Coast to Pasadena and sent thousands of people frantically fleeing their homes.
Ferocious winds that drove the flames and led to chaotic evacuations have calmed somewhat and were not expected to be as powerful during the day. That could allow firefighters to make progress reining in blazes that have hopscotched across the sprawling region, including massive ones in Pacific Palisades and Altadena.
Here's the latest:
Aaron Samson, 48, was in Pacific Palisades at his father-in-law’s home caring for him when the time came to flee Tuesday. They had no car, however, and were unable to secure a ride through Uber or by calling 911. Samson flagged down a neighbor, who agreed to give them and their two bags a lift.
After a little more than half an hour in traffic, the flames closed in. The tops of palm trees burned like giant sparklers in the incessant wind.
With vehicles at a standstill, police ordered people to get out and flee on foot. Samson and his father-in-law left their bags and made their way to the sidewalk. The father-in-law, who is recovering from a medical procedure, steadied himself against a utility pole as Samson retrieved his walker and recorded the ordeal on his cellphone.
“We got it, Dad, we got it,” Samson said.
They walked for about 15 minutes before another good Samaritan saw them struggling, stopped and told them to get in his vehicle.
By Wednesday afternoon, Samson did not know if the home survived. But he said they were indebted to the two strangers.
“They saved us,” he said. “They really stepped up.”
▶ Read more stories from those who escaped the fire
President Joe Biden will gather senior White House and administration officials for the briefing after he returns from delivering the eulogy at the state funeral for former President Jimmy Carter.
He was briefed earlier Thursday on the latest updates of the wildfires across Los Angeles.
Many communities, including several in California, have warning alert systems that allow residents to sign up for push notifications to their mobile phones or email accounts.
FEMA has a downloadable app that provides real-time alerts on mobile phones, and public safety agencies can also push alerts to television, radio and wireless devices through the Integrated Public Alert & Warning System. The NOAA Weather Radio All Hazards is a nationwide network of radio stations that broadcast continuous weather information as well as official Weather Service warnings, forecasts and other hazard information.
A battery- or crank-operated portable radio can also be a critical tool for receiving emergency alerts, especially in areas where cellular service is unreliable or when regional cellular towers might be threatened by wind, fire or other hazards.
The latest flames broke out Wednesday evening in the Hollywood Hills, striking closer to the heart of the city and the roots of its entertainment industry and putting densely populated neighborhoods on edge during exceptionally windy and dry conditions.
Within a few hours, firefighters had made major progress on the Sunset Fire in the hills. Los Angeles Fire Department Capt. Erik Scott said they were able to keep the fire in check because “we hit it hard and fast and mother nature was a little nicer to us today than she was yesterday.”
The dramatic level of destruction in some places was apparent in a comparison of satellite images before and after the fire.
A swath of about 250 homes in an Altadena neighborhood dotted with the green canopies of leafy trees and aquamarine swimming pools was reduced to rubble. Only a few homes were left standing and some were still in flames in the images by Maxar Technologies.
Along a stretch of about 70 wall-to-wall homes overhanging the Pacific Ocean in Malibu, fewer than 10 appeared to be intact.
ADDS THE NAME OF A PERSON - Zuhayr Khan cuts down bushes as structures are seen on fire during the Eaton fire in Altadena, Calif., Wednesday, Jan. 8, 2025. (Stephen Lam/San Francisco Chronicle via AP)
The Eaton Fire burns a Bank Of America branch Wednesday, Jan. 8, 2025 in Altadena, Calif. (AP Photo/Ethan Swope)
Pedestrians help a firefighter stretch a hose as an apartment building burns, Wednesday, Jan. 8, 2025, in the Altadena section of Pasadena, Calif. (AP Photo/Chris Pizzello)
Topanga Canyon inhabitants look on as the Palisades Fire burns in the hills between Pacific Palisades and Malibu Wednesday, Jan. 8, 2025 in Topanga, Calif. (AP Photo/Etienne Laurent)
The Palisades Fire burns houses in the hill next to the Getty Villa Wednesday, Jan. 8, 2025 in Pacific Palisades, Calif. (AP Photo/Etienne Laurent)
A house burns in the Eaton Fire in Altadena, Calif., Wednesday, Jan. 8, 2025. (AP Photo/Nic Coury)
A firefighter battles the Eaton Fire Wednesday, Jan. 8, 2025 in Altadena, Calif. (AP Photo/Ethan Swope)
A resident hoses down hot spots in a fire-ravaged property after the Palisades Fire swept through in the Pacific Palisades neighborhood of Los Angeles, Wednesday, Jan. 8, 2025. (AP Photo/Eugene Garcia)
Fallon Prockiw-Kline gets emotional in front of her home which was damaged by the Palisades Fire, Wednesday, Jan. 8, 2025, in Malibu, Calif. (AP Photo/Etienne Laurent)
Residents embrace outside of a burning property as the Eaton Fire swept through Wednesday, Jan. 8, 2025 in Altadena, Calif. (AP Photo/Ethan Swope)
Water is dropped by helicopter on the burning Sunset Fire in the Hollywood Hills section of Los Angeles, Wednesday, Jan. 8, 2025. (AP Photo/Ethan Swope)
Firefighters work from a deck as the Palisades Fire burns a beachfront property Wednesday, Jan. 8, 2025 in Malibu, Calif. (AP Photo/Etienne Laurent)
