The Brief

State health officials on Wednesday issued their second warning this season to avoid mushroom foraging as illness and deaths from eating wild mushrooms known as death caps rise to unprecedented highs.

Thirty-five people have gotten sick so far this season, three needed liver transplants, and three died, compared to a typical year that sees only three to five cases. Doctors worry more cases are coming amid a “super bloom” of death caps, sparked by early rains and warm temperatures in the fall.

“We anticipate that these mushrooms could continue to be fruiting in abundance throughout the rainy season in California,” said Dr. Craig Smollin, medical director of the San Francisco division of the California Poison Control System.

Immigrants from Mexico and China make up a disproportionate number of the cases, as death caps, or Amanita phalloides, look very similar to edible mushrooms that grow in those countries. The California Department of Public Health released a series of fact sheets and videos on Wednesday in multiple languages, including Mixteco, an indigenous language of Mexico spoken by communities in Monterey County, where the first poisonings emerged in November.

Since then, people have been treated in hospitals throughout the Bay Area after eating mushrooms found in the Oakland Hills, Stinson Beach and Pinnacles National Park, among other sites, though Smollin said that they grow along the West Coast and that no part of California is a death cap-free zone. Some dogs have also died.

Death cap mushrooms sit by the side of a trail during an educational mushroom walk at Anthony Chabot Regional Park in Oakland on Dec. 12, 2025. Mushroom foraging is not allowed in the park.

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Beth LaBerge

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KQED

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“It’s a really dangerous time to be mushroom hunting and foraging right now,” said Dr. Rita Nguyen, assistant state public health director. “It can be very hard, even for experts, to identify the difference between edible mushrooms and not.”

Symptoms of death cap poisoning include nausea, vomiting and diarrhea, and can occur 6 to 24 hours after ingestion. Extreme cases can lead to liver failure, necessitating an urgent liver transplant or death. Cooking, boiling or freezing the mushrooms does not inactivate the toxin.

“A single bite of the mushroom could cause significant toxicity,” Smollin said.

Local mushroom experts and enthusiasts have bemoaned the state’s messaging around the poisonings as narrow and fear-based. Many would prefer to see an emphasis on education, rather than a prohibition on all foraging, and point out that touching, smelling and looking at mushrooms is safe.

“There’s a lot more nuance,” said Debbie Viess, co-founder of the Bay Area Mycological Society. “It’s much more important to steer people to places where they can educate themselves about the safety and the dangers of eating wild mushrooms.”

Viess said field reports coming into her organization suggest the growth of death caps may be slowing in the Bay Area, while another kind of poisonous mushroom known as the destroying angel, or Amanita ocreata, is starting to pop up.

People who believe they or a family member may have ingested a toxic mushroom — or health care providers who have a patient showing signs of mushroom toxicity — can call the state’s toll-free poison control hotline 24/7, free of charge for advice: 1-800-222-1222.

Translation services are available in any language, and all personal information is kept confidential, said Dr. Cyrus Rangan, a pediatrician and toxicologist with poison control.

“We can then determine whether you need to go into the emergency department or whether we, as poison experts, can help you treat the situation at home,” he said.

Thousands of students from schools across Los Angeles walked out Wednesday in peaceful protest of the Trump administration’s immigration policies.

The Los Angeles Unified School District estimated 4,400 students from about two dozen schools participated.

“ I think it's really empowering that we aren't being discouraged to [protest], but it's also really discouraging to have to live through this,” said Roybal Learning Center senior Melisa. 

“The reason I came out is 'cause we're so young and I feel like people always think that like young people don't have a voice and in reality we have one of the strongest voices,” said Jazlyn Garcia, a senior at  Alliance Gertz-Ressler High School. “I want people to go out and vote for midterms, pre-register to vote.”

Leonna, a senior at Downtown Magnets High School and daughter of immigrants from Cambodia, said she was thinking of her neighbors.  “We need to protect the people that make sure that the economy is running and make sure that our lives are the way that they are every day.”

Students said the Trump administration's immigration raids threaten their families, communities and education.

LAUSD estimated that several thousand students walked out.

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Sabrina Sanchez

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LAist

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Students said they were concerned for family and neighbors.

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Sabrina Sanchez

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LAist

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Alexis, a senior at Brío College Prep, said administrators locked down his campus after agents detained a nearby fruit vendor. “He was a part of our community,” Alexis said. “He would always be out there selling fruits to us after school.”

San Fernando Valley students at more than 40 schools plan to walk out Friday.

“Los Angeles Unified supports the rights of our students to advocate for causes important to them,” a district spokesperson wrote in a statement to LAist. “However, we are concerned for student safety at off-campus demonstrations as schools are the safest place for students.”

The district encouraged students to exercise their rights in on-campus discussions and demonstrations.

The University of Southern California board of trustees has appointed interim president Beong-Soo Kim to be its 13th full president.

Kim was named as the interim leader in February 2025 and began the role this summer. He most recently served as USC’s senior vice president and general counsel, and as a lecturer at the law school. Prior to joining USC, he worked at Kaiser Permanente and was a federal prosecutor for the Central District of California.

Kim succeeds Carol Folt, who was brought on to stabilize the university following a series of scandals under the administration before hers. She formally stepped down from her role in July, following criticism of her ability to handle student protests and concerns over fiscal stewardship.

Soon after his term began, Kim oversaw the university’s effort to manage a $200 million deficit, which also led to hundreds of layoffs.

“We did have to make some difficult decisions last year with respect to our budget and layoffs,” Kim told LAist. “And I'm really pleased that as a result of those difficult decisions, we're now in a much stronger financial position and really for a number of months have been really focusing on the opportunities that we see on the horizon.”

In a call with LAist, and joined by USC board chair Suzanne Nora Johnson, Kim touched on bright spots and some of his priorities. He also touched on the relationship between USC and the Trump administration before a sudden ending to the call.

This interview has been lightly edited for clarity.

LAist: You've talked about addressing the mass layoffs and budget challenges. What do you see as the way forward?

Beong-Soo Kim: Our research expenditures have actually been going up over the last year, over the last couple of years. We're focusing on: How do we provide the best possible educational value to our students? We're focusing on how to maintain and strengthen our academic culture of excellence, open dialogue and engagement with different viewpoints.

And we're also really kind of leaning into artificial intelligence and asking questions as a community about how we incorporate AI responsibly into our education, into our operations, into our research. And there are obviously a lot of important ethical questions that we're working on, and it's really an quite an exciting time to be in the position that I'm in.

What are you excited for?

Well, a couple things that we're really looking forward to are, as part of the anniversary of the United States, we're going to be hosting a National Archives exhibition [of] founding documents in late April. We're also looking forward to helping host the L.A. Olympics in 2028. We have our 150th anniversary coming up in 2030 as a university.

So there's a lot that's on the horizon. We also have the Lucas Museum opening up across the street later this year and, of course, George Lucas is one of our most beloved Trojan alumni. So there's so much vitality, so much energy on the campus right now.

USC has, for the most part, avoided the sort of conflicts that the University of California system and elite private institutions across the country have had with the Trump administration. What can you share about how you plan to manage USC’s relationship with the federal government?

Well, we really make an effort to engage with all levels of government, as well as foundations, the private sector, community groups. That kind of engagement is really more important nowadays. Universities can't just go off on their own. It's important for us to partner and find opportunities to work with others. And that's what we've been doing.

And that's part of the reason why I think that our research has continued to go strongly. And I give a lot of the credit to our faculty and researchers who can continue submitting grant applications and continue to do research in areas that are critically important to the benefit of our community, our nation, and our world. And I think that we -—

Suzanne Nora Johnson: —Actually I'm so sorry, but we have to complete the board meeting, and we've got to run. Thank you so much for your time. I really appreciate it. We'll be in touch. Bye. Thanks. Bye.

Huntington Beach will ask the U.S. Supreme Court to review a decision striking down the city’s controversial voter ID law.

What’s the backstory?

Huntington Beach voters approved a measure in 2024 allowing the city to require people to show ID when casting a ballot. That contradicts state law — voters in California are asked to provide ID when they register to vote but generally not at polling places.

The ensuing court battle

The state and a Huntington Beach resident promptly sued the city over the voter ID law and won an appeals court ruling striking down the law. The California Supreme Court declined to review the decision earlier this month. The state also passed a law prohibiting cities from implementing their own voter ID laws.

Then, the City Council voted unanimously this week to ask the U.S. Supreme Court to weigh in.

Does the city have a shot?

The Supreme Court gets 7,000 to 8,000 requests to review cases each year. The Court grants about 80 of these requests, so the city’s chances of getting the court’s attention are statistically slim.

There’s also a question of whether or not the city’s voter ID case meets the Court’s criteria for review — SCOTUS addresses questions of federal law. Mayor Casey McKeon said it does, in a news release, noting a 2008 Supreme Court decision that upheld a state’s voter ID law — in Indiana. But Huntington Beach is a city, and the question in its voter ID case is whether or not a city can implement its own requirements for voting, even if it clashes with state law.

Go deeper

• Huntington Beach's controversial voter ID law is illegal
• Huntington Beach clashes with California over voter ID requirement in court
• HB Mayor defends Voter ID measure as Gov. Newsom seeks to ban it
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  The Trump Administration wants your confidential voter data. What’s behind their battle with CA and other states?