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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

s1343-118

Cosponsor Introduced

To amend the Immigration and Nationality Act to alter the definition of conviction, and for other purposes.

2 clauses Apr 27, 2023
Federal Government Immigrant Communities Consumers Law Enforcement

s1376-118

Cosponsor Introduced

To amend title 9 of the United States Code with respect to arbitration.

3 clauses Apr 27, 2023
Healthcare Consumers Education Veterans Federal Government

s1317-118

Cosponsor Introduced

To amend the Public Health Service Act to provide for public health research and investment into understanding and eliminating structural racism and police violence.

3 clauses Apr 26, 2023
Environmental Groups Healthcare Consumers Education Federal Government

s1299-118

Cosponsor Passed Senate

To amend title 38, United States Code, to require the Secretary of Veterans Affairs to periodically review the automatic maximum coverage under the Servicemembers' Group Life Insurance program and the Veterans' Group Life Insurance program, and for other purposes.

7 clauses Apr 26, 2023
Veterans Federal Government Military Personnel

s1297-118

Cosponsor Introduced

To ensure the right to provide reproductive health care services, and for other purposes.

6 clauses Apr 26, 2023
Healthcare Consumers Education Federal Government Business

s1319-118

Cosponsor Introduced

To address the importation and proliferation of machinegun conversion devices.

3 clauses Apr 26, 2023
Foreign Businesses Immigrant Communities Federal Government National Security

s1323-118

Cosponsor Introduced

To create protections for financial institutions that provide financial services to State-sanctioned marijuana businesses and service providers for such businesses, and for other purposes.

14 clauses Apr 26, 2023
Insurance Carriers Credit Intermediation Federal Government Cannabis Retail

s1318-118

Cosponsor Introduced

To provide enhanced protections for election workers.

8 clauses Apr 26, 2023
Environmental Groups Education Federal Government Lobbying

sres175-118

Cosponsor

Recognizing the importance of the 70th anniversary of the signing of the Mutual Defense Treaty between the United States and the Republic of Korea on October 1, 1953.

1 clause Apr 26, 2023
Foreign Businesses Energy Production Consumers Federal Government

sres173-118

Cosponsor In Committee

Recognizing the duty of the Federal Government to create a Green New Deal.

1 clause Apr 25, 2023
Healthcare Consumers Education Agriculture Federal Government

s1266-118

Cosponsor Introduced

To amend titles 10 and 38, United States Code, to improve benefits and services for surviving spouses, and for other purposes.

2 clauses Apr 25, 2023
Regulated Industries Consumers Federal Government

s1231-118

Cosponsor Introduced

To prohibit disinformation in the advertising of abortion services, and for other purposes.

2 clauses Apr 20, 2023
Transportation Healthcare Consumers Education Scientific Research

s1193-118

Cosponsor Introduced

To prohibit discrimination against individuals with disabilities who need long-term services and supports, and for other purposes.

7 clauses Apr 19, 2023
Transportation Healthcare Consumers Consumers Federal Government

s1207-118

Cosponsor Reported

To establish a National Commission on Online Child Sexual Exploitation Prevention, and for other purposes.

9 clauses Apr 19, 2023
Internet Services & Social Media Information Technology Nonprofit & Advocacy Federal Government

s1190-118

Cosponsor Introduced

To repeal the debt ceiling, and for other purposes.

1 clause Apr 19, 2023
Regulated Industries Federal Government

s1202-118

Cosponsor Introduced

To require full funding of part A of title I of the Elementary and Secondary Education Act of 1965 and the Individuals with Disabilities Education Act.

3 clauses Apr 19, 2023
Education Federal Government Consumers Homeowners

s1173-118

Cosponsor Introduced

To ensure high-income earners pay a fair share of Federal taxes.

3 clauses Apr 18, 2023
Business Environmental Groups Consumers Federal Government

s1171-118

Cosponsor Reported

To amend chapter 131 of title 5, United States Code, to prevent Members of Congress and their spouses and dependent children from trading stocks and owning stocks, and for other purposes.

34 clauses Apr 17, 2023
Financial Services Federal Administration Individual Investors Energy Production

s1170-118

Cosponsor Reported

To reauthorize and update the Project Safe Childhood program, and for other purposes.

18 clauses Apr 17, 2023
Transportation Defense Contractors Federal Government - Justice State Government

sres144-118

Cosponsor In Committee

Recognizing that it is the duty of the Federal Government to develop and implement a Transgender Bill of Rights to protect and codify the rights of transgender and nonbinary people under the law and ensure their access to medical care, shelter, safety, and economic security.

1 clause Mar 30, 2023
Environmental Groups Healthcare Consumers Education Agriculture

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Click an industry from the Impact Profile to view supporting clauses

Policy Mechanisms Used

Industry Focus Distribution