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Mazie K. Hirono

Mazie K. Hirono

D HI · Senate

2025–Present Senate
2023–2025 Senate
2021–2023 Senate
2019–2021 Senate
2017–2019 Senate
2015–2017 Senate
2013–2015 Senate
2011–2013 House Of Representatives (District 2)
2009–2011 House Of Representatives (District 2)
2007–2009 House Of Representatives (District 2)
Vote Date:
to

Defense

-74
Helped 804 Hurt 878 Mixed 3 Unclear 658

Healthcare

+115
Helped 435 Hurt 320 Unclear 1047

Education

-29
Helped 385 Hurt 414 Unclear 410

Government Operations

-72
Helped 83 Hurt 155 Unclear 955

Finance

-17
Helped 449 Hurt 466 Unclear 258

Veterans Affairs

+198
Helped 419 Hurt 221 Unclear 111

Agriculture

+93
Helped 302 Hurt 209 Unclear 127

Energy

-70
Helped 222 Hurt 292 Unclear 106

Criminal Justice

-5
Helped 235 Hurt 240 Unclear 44

Labor

+80
Helped 206 Hurt 126 Unclear 182

Environment

-18
Helped 134 Hurt 152 Unclear 202

Transportation

-65
Helped 99 Hurt 164 Unclear 217

Housing

+146
Helped 283 Hurt 137 Unclear 17

Trade

-44
Helped 173 Hurt 217 Unclear 43

Immigration

-130
Helped 84 Hurt 214 Unclear 130

Technology

-17
Helped 160 Hurt 177 Unclear 87

Appropriations

+93
Helped 204 Hurt 111 Unclear 17

Federal Budget

+162
Helped 207 Hurt 45 Unclear 36

Foreign Policy

-12
Helped 96 Hurt 108 Unclear 44

Civil Rights

+113
Helped 158 Hurt 45 Unclear 41
20 policy domains
Helped Hurt Mixed Unclear

Industry Impact Profile

15974 industry impacts

All entities →
How this is computed

P Primary sponsor · C Co-sponsor · Y Yea vote · N Nay vote

Weighted score (w:) uses strongest role per bill. Weights: Primary 1.0, Co-sponsor 0.3, Yea 0.1, Nay -0.1.

Bills where the legislator voted nay (without sponsorship) contribute -0.1 per bill. Equal yea and nay roll calls on the same bill contribute 0.

Vote date filters affect vote attribution; sponsorship is always included.

Positive-Effect Industries

Direct (1544), Veterans Affairs (114), Defense (95), Child Welfare (40), Judiciary (39), DoD (33), Legislative (25), VA (19), Executive (17), USDA (16), State (14), Treasury (14), Justice (13), Congress (12), Agriculture (11), CMS (9), NPS (7), Transportation Security (7), Oversight (6), DOJ (4), Education (4), Federal (4), Foreign Affairs (4), ICE (4), State/Local (4), DHS (3), Immigration (3), Intelligence (3), Local (3), Transportation (3), Cemeteries (2), FDA (2), FEMA (2), FTC (2), Homeland Security (2), Housing (2), Interior/USDA (2), International Development (2), Law Enforcement (2), Military Logistics (2), NASA (2), SBA (2), SSA (2), USPTO (2), Defense R&D (1), Election Workers (1), Employees (1), HHS (1), Interior (1), Judicial (1), Local Election Administration (1), Manufacturing (1)
Direct (538), Veterans (121), Military Families (16), Homeless (6), Low Income (5), Minority Voters (5), Voters (4), Disabled (3), Military (3), District Of Columbia (2), Foreign (2), Formerly Incarcerated (2), Immigration Status Holders (2), Minorities (2), Native American Voters (2), Capital District (1), Elderly (1), Language Minority Voters (1), Students (1), Support Networks (1)
Direct (369), Child Care (3), Higher Education (1), Immigrant Students (1), Religious Studies (1), Technical (1), Vocational (1)
Direct (226), Patients (16), Research (15), Community (3), Mental Health (3), Tribal (3), Birth Services (1), Hospitals (1)
Direct (218), Naval (2), Testing (2), Ammunition (1), Ground Vehicles (1), Missiles (1), Missiles/Hypersonics (1), Nuclear C3 (1), Rotorcraft (1), Small Business (1), Small/Innovative (1), Space Systems (1)
Direct (168), Coffee (2), Commodities (2), Hemp (2), Livestock (2)
Direct (171), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)

Negative-Effect Industries

Direct (1835), Veterans Affairs (78), Judiciary (74), Defense (70), EPA (22), State (17), Child Welfare (15), Federal (15), HHS (12), State/Local (12), Education (11), NPS (11), VA (11), Homeland Security (10), Immigration (10), FDA (9), Agriculture (7), BLM (7), Forest Service (7), Justice Administration (7), Intelligence (6), Justice (6), Border Security (5), Executive (5), Foreign (5), Banking (4), CFPB (4), Legislative (4), Treasury/IRS (4), DHS (3), GAO (3), Independent Agencies (3), NOAA (3), NOAA/EPA (3), SEC (3), ATF (2), Acquisition (2), Congress (2), Courts (2), Defense Acquisition (2), Local (2), Local Election Administration (2), Military (2), Oversight (2), SBA (2), State Election Administration (2), State Legislatures (2), State/Local Election Administration (2), Treasury (2), USPTO (2), Veterans (2), Coast Guard (1), DoD (1), Energy/Defense (1), Health And Human Services (1), Housing (1), Interior (1), Interior Department (1), Monetary Policy (1), NNSA (1), OPM (1), Space Force (1), Strategic Command (1), Transportation Security (1), U.S. Coast Guard (1), USDA (1), Waste Management (1)
Direct (174), Veterans (20), Bad Actors (1), Taxpayers (1)
Direct (153), Elections (4), Non-Expansion (3), Justice Administration (2), Medicaid Programs (2), Motor Vehicles (2)
Direct (161), Nuclear (2), Logistics (1), Maintenance (1)
Direct (123), Gender-Affirming Care (3), Family Planning Services (2), Public Health (2), Reproductive Health (2), Safety Net Providers (2), Mental Health (1)

Click any row to see supporting clauses

Showing positive and negative-direction effects only. Mixed and uncertain effects are not included in these counts.

Votes by Industry (Yea/Nay Alignment)

How this legislator's Yea/Nay votes landed across industries; distinct from overall bill exposure above.

Analysis coverage
100.0% of votes
Show vote-alignment table
S+ Supported Benefits
S- Supported Burdens
O+ Opposed Benefits
O- Opposed Burdens
Industry S+ S- O+ O- Net
Government (58 sub)
Sub-categories (total impacts, all buckets): Veterans Affairs (180), Defense (158), DoD (34), VA (23), EPA (22) +53 more
-373
General Public (5 sub)
Sub-categories (total impacts, all buckets): Veterans (141), Military Families (16), Military (3), Foreign (2), Taxpayers (1)
+36
Defense (14 sub)
Sub-categories (total impacts, all buckets): Naval (2), Nuclear (2), Testing (2), Ammunition (1), Ground Vehicles (1) +9 more
-50
Military (2 sub)
Sub-categories (total impacts, all buckets): Families (1), Space Force (1)
-13
Healthcare (8 sub)
Sub-categories (total impacts, all buckets): Research (15), Community (3), Gender-Affirming Care (3), Tribal (3), Family Planning Services (2) +3 more
+57
Education (4 sub)
Sub-categories (total impacts, all buckets): Child Care (3), Immigrant Students (1), Religious Studies (1), Technical (1)
-12
Construction (3 sub)
Sub-categories (total impacts, all buckets): Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
+45
Taxpayers - - -18
Agriculture (5 sub)
Sub-categories (total impacts, all buckets): Coffee (2), Commodities (2), Hemp (2), Livestock (2), Coffee Production (1)
-96
Manufacturing (4 sub)
Sub-categories (total impacts, all buckets): Foreign (7), Electrical Equipment (2), Defense (1), Foreign Adversary (1)
+7
Transportation +13
Immigration - - +107
Financial Services (3 sub)
Sub-categories (total impacts, all buckets): HSA (7), HSA Administration (2), Transgender Individuals (1)
-23
State & Local Government (3 sub)
Sub-categories (total impacts, all buckets): Medicaid (6), Medicaid Programs (4), Non-Expansion (3)
- -1
Energy (1 sub)
Sub-categories (total impacts, all buckets): Distributed Generation (1)
-28

Votes are cast on entire bills; attribution to individual clauses does not imply clause-level intent. Learn more

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Sponsored & Cosponsored Bills

s2485-119

Cosponsor In Committee

Adjunct Faculty Loan Fairness Act of 2025

2 clauses Jul 28, 2025
Financial Services Education

s2446-119

Cosponsor In Committee

Mental Health for Latinos Act of 2025

2 clauses Jul 24, 2025
Federal Administration Health Care Providers

s2451-119

Cosponsor In Committee

Pay Paraprofessionals and Support Staff Act

1 clause Jul 24, 2025
Federal Administration Education

s2461-119

Cosponsor In Committee

Promotion and Expansion of Private Employee Ownership Act of 2025

7 clauses Jul 24, 2025
Small Business Labor Financial Services Government

s2295-119

Cosponsor Introduced

To increase the quality and supply of child care and lower child care costs for families.

28 clauses Jul 15, 2025
State Government Households Federal Government Child Day Care Services

s2265-119

Cosponsor In Committee

America's Olympic and Paralympic Games Commemorative Coins Act

3 clauses Jul 14, 2025
Federal Administration Education

sres314-119

Cosponsor In Committee

A resolution recognizing the importance of trademarks in the economy and the role of trademarks in protecting consumer safety, by designating the month of July as "National Anti-Counterfeiting and Consumer Education and Awareness Month".

1 clause Jul 8, 2025
Health Care Providers

s2203-119

Cosponsor In Committee

Break the Cycle of Violence Act

9 clauses Jun 28, 2025
Nonprofit - Social Services Workforce Development Government - Local Healthcare - Hospitals

s2107-119

Cosponsor In Committee

POST Act of 2025

2 clauses Jun 18, 2025
Education

s2026-119

Cosponsor Introduced

To provide that chapter 1 of title 9 of the United States Code, relating to the enforcement of arbitration agreements, shall not apply to enrollment agreements made between students and certain institutions of higher education, and to prohibit limitations on the ability of students to pursue claims against certain institutions of higher education.

1 clause Jun 11, 2025
Education

s1957-119

Cosponsor Introduced

To repeal certain executive orders targeting LGBTQI+ individuals.

2 clauses Jun 4, 2025
Health Care Providers Education

s1910-119

Cosponsor Introduced

To provide for the overall health and well-being of young people, including the promotion and attainment of lifelong sexual health and healthy relationships, and for other purposes.

11 clauses May 22, 2025
Colleges, Universities, and Professional Schools Elementary and Secondary Schools Education Services Outpatient Care Centers

s1825-119

Primary Sponsor Introduced

To amend the Research Facilities Act to address deferred maintenance at agricultural research facilities, and for other purposes.

3 clauses May 21, 2025
Federal Administration Financial Services Education Environmental Services

s1689-119

Primary Sponsor Introduced

To amend the Public Health Service Act to provide for a national outreach and education strategy and research to improve behavioral health among the Asian American, Native Hawaiian, and Pacific Islander population, while addressing stigma against behavioral health treatment among such population.

5 clauses May 8, 2025
Federal Administration Health Care Providers

s1563-119

Cosponsor Reported

To amend the Omnibus Crime Control and Safe Streets Act of 1968 to establish a grant program to help law enforcement agencies with civilian law enforcement tasks, and for other purposes.

8 clauses May 1, 2025
Government Law Enforcement Tribal Government

s1547-119

Cosponsor Reported

America the Beautiful Act

6 clauses May 1, 2025
Federal Administration Education

s1553-119

Cosponsor In Committee

PREVAIL Act

8 clauses May 1, 2025
Finance Technology Pharmaceuticals Government

s1503-119

Cosponsor In Committee

Equality Act

10 clauses Apr 29, 2025
Mental Health Services Legal Services Advocacy Organizations Government

s1515-119

Cosponsor In Committee

Affordable Housing Credit Improvement Act of 2025

25 clauses Apr 29, 2025
Households Real Estate Development Tribal Government Financial Services

s1506-119

Cosponsor Introduced

To establish a Medicare-for-All national health insurance program.

42 clauses Apr 29, 2025
Offices of Physicians General Public: Healthcare Consumers General Public: Underserved Communities Hospitals

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Click an industry from the Impact Profile to view supporting clauses

Policy Mechanisms Used

Industry Focus Distribution