VOTE YES ON PROP 40
Vote Yes on Prop 40. A patient who needs care now should not have to wait for Washington to deliver a different long-term solution.
The facts at a glance
The tax is one-time; the fund can support spending over several years. [1]
The statute allows revenues to remain in reserve for later allocation. [1]
Annual allocation ceilings are not promises of annual tax receipts. [1]
One-time tax does not mean one-day benefit
Prop 40 imposes its tax for the 2026 tax year. It allows payments over multiple years and places revenues in a reserve account. The Legislature can retain money in that reserve and allocate it under the measure’s annual spending limits. [1]
In ordinary terms, a one-time inflow can pay for more than one year of services. The source of the money and the period over which it is used are separate questions. The measure’s reserve structure is designed to make that separation possible. [1]
The measure names what near-term money can do
The healthcare account is meant to support coverage and providers and prevent or reduce facility closures and cuts in services. Those are practical uses of a temporary revenue source. A hospital’s ability to keep providing a service matters to the patients who need it during those years. [1]
It is not necessary to claim that one measure permanently solves every financing problem in order to value the care it can support. A treatment delivered, a service preserved, or a gap in access prevented can matter even when further policy work remains.
Collection and spending follow a timetable
The tax is generally payable with the 2026 income-tax return, to be filed in 2027, subject to the options in the statute. The standard installment choice spreads principal across five years and adds a charge to later unpaid balances. Qualifying deferrals may affect when some receipts arrive. [1]
The spending provisions therefore do not promise that the entire projected amount appears on election night. They permit annual allocations from the reserve, including up to $22.5 billion for healthcare and $2.5 billion for education and food assistance. Those are allocation limits, not guaranteed annual receipts. [1]
Why the timing matters for people
California’s health department has already issued a plan for federal eligibility and enrollment changes that put millions of California Medi-Cal members at risk. That is a concrete reason to prepare a response, rather than talk about the financing issue only as a distant hypothetical. [2]
New state money cannot erase a federal eligibility rule. It can give California additional means to support services and access within the law. The detail of that response belongs in implementation; the opportunity to create the funding source belongs to voters. [1]
An approved source of funding beats an unguaranteed future alternative
Voting Yes does not prohibit California from pursuing further reforms or pressing Congress to change course. The measure provides a particular funding tool with a defined tax base, fund, and public purposes. [1]
Our case is not that this is the last healthcare decision California will ever need to make. It is that protecting care now is critical—and that waiting for a perfect permanent answer is not a realistic plan to address immediate needs.
A few more answers
Does “one-time” mean billionaire taxpayers must pay in one installment?
No. They have the option of paying one installment or using the standard alternative, which is five annual installments of principal with a statutory charge on later unpaid balances. [1]
Can temporary funding and long-term reform both be useful?
Yes. They answer different questions. Prop 40 provides a specified funding source; supporting it does not require claiming that healthcare will never need another financing decision.
The people and institutions behind the evidence
Healthcare evidence publisher; no endorsement inferred
California Department of Health Care Services
Documents the federal changes and Medi-Cal coverage risks. No campaign endorsement is inferred. [2]
People and organizations backing a Yes vote
First-party endorsement
California Nurses Association
California Nurses Association supports California Proposition 40 (2026).
Support appears in CNA’s California ballot-measure list. [3]
Campaign-reported support
U.S. Senator Bernie Sanders
Bernie Sanders supports California Proposition 40 (2026).
Named in the campaign’s August 18 supporter roster. [4]
First-party endorsement
California Federation of Labor Unions, AFL-CIO
California Federation of Labor Unions, AFL-CIO supports California Proposition 40 (2026).
The state federation announced its endorsement on August 4, 2026. [6]
Keep reading
THE PAIRED PAGE
Help Keep Hospitals, Clinics and Emergency Rooms Open
Read the detailed page →
WHY VOTE YES
How Billionaires Can Pay Without Paying Everything at Once
Read the detailed page →
WHY VOTE YES
Where the Money Goes: Healthcare, Education and Food
Read the detailed page →
CHECK THE EVIDENCE
Sources behind this page
Each reference identifies what it establishes. A cited agency or researcher is not automatically a campaign endorser.
01Proposition 40: text of proposed laws
California Secretary of State · 2026 voter guide · Proposed law
The actual proposed rules on taxpayer eligibility, valuation, payments, spending, and reporting. Tax payments begin in 2027; audit authority and special trust rules remain. Section 50310 governs possible amendments.
Where to look: Gov. Code §16355, PDF pp. 4–5; Rev. & Tax. Code §§50301, 50303–50304, 50308–50312, PDF pp. 5–13.
https://vig.cdn.sos.ca.gov/2026/general/pdf/prop40-text-proposed-laws.pdf
02California Releases Plan to Support Medi-Cal Members Through Federal Changes
California Department of Health Care Services · January 29, 2026 · Government healthcare evidence
About 2 million Medi-Cal members are at risk from federal eligibility and enrollment changes, some beginning in October 2026. Additional state funding does not itself repeal those federal eligibility rules.
Where to look:
https://www.dhcs.ca.gov/news/california-releases-plan-to-support-medi-cal-members-through-federal-changes-2/
03California endorsements
California Nurses Association; hosted by National Nurses United · Undated live roster; checked September 10, 2026 · First-party endorsement
The California Nurses Association’s statewide ballot-measure roster lists support for Prop 40.
Where to look: California Statewide Ballot Measures
https://www.nationalnursesunited.org/california-endorsements
04Rep. Ro Khanna, California Unions Unite on Stage in San Jose for Rally in Support of Prop 40
Yes on 40 · August 18, 2026 · Campaign report
The campaign’s report of the San Jose rally and participating supporters, including Ro Khanna. It also identifies support from Bernie Sanders and CIR/SEIU.
Where to look:
https://yeson40.com/rep-ro-khanna-california-unions-unite-on-stage-in-san-jose-for-rally-in-support-of-popular-prop-40/
05Billionaire Tax Act — Supporters Speak Out
SEIU-UHW · Undated; checked September 10, 2026 · Allied-organization support record
Publishes supportive statements from Robert Reich, Bernie Sanders, and Chris Murphy. These are SEIU-reported statements, not independent recordings verified here.
Where to look: Named supporter statements
https://www.seiu-uhw.org/billionaire-tax-act-supporter-content/
06California Federation of Labor Unions Overwhelmingly Supports Billionaires Tax, Prop 40
California Federation of Labor Unions, AFL-CIO · August 4, 2026 · First-party endorsement
The federation’s own announcement explains its endorsement and its reasons for supporting healthcare funding and jobs.
About this page. Published as a review draft by the Yes on 40 campaign, which advocates passage of the measure. Sources were checked on September 10, 2026. Research estimates, proposed legal provisions and endorsements are identified separately. This page is not individual tax or legal advice. Send corrections with the relevant source to the campaign’s press contact.
Vote Yes on Prop 40.
Vote Yes on Prop 40. Give California resources to protect care—the people who need it are counting on us.