Why it matters: The razor-thin margin reflects divisions across the state in how to address chronic homelessness, as well as concerns over compulsory mental health treatment, Axios' Shawna Chen reports.
Catch up quick: AP's call came two weeks after the election, with the "yes" side emerging with a lead of fewer than 30,000 votes, according to the Secretary of State's office.
"This is a huge victory for doing things radically different when it comes to tackling homelessness," he wrote on X.
Context: Prop 1 will allow the state to borrow more than $6 billion to build mental health treatment beds and supportive housing for homeless residents.
It also imposes strict requirements on how counties spend certain state behavioral health funds, prioritizing response to severe cases over prevention.