---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch6A/schXXXI"
level: "subchapter"
label: "Subchapter XXXI"
heading: "World Trade Center Health Program"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch6A-schXXXI"
sections_count: 20
---

# Subchapter XXXI — World Trade Center Health Program

Title 42 — The Public Health and Welfare › Chapter 6A — Public Health Service

## Contents

- [Part A — Establishment of Program; Advisory Committee](/usc/42/ch6A-schXXXI-ptA.md)
- [Part B — Program of Monitoring, Initial Health Evaluations, and Treatment](/usc/42/ch6A-schXXXI-ptB.md)
- [Part C — Research Into Conditions](/usc/42/ch6A-schXXXI-ptC.md)
- [Part D — Funding](/usc/42/ch6A-schXXXI-ptD.md)