More Americans are exposed to polluted air in the United States. See where.
- Posted on April 22, 2026
- By Washington Post
- 0 Views
- 1 min read
More Americans are exposed to polluted air in the United States. See where.
An estimated 33.5 million children in the United States — or nearly half of people under 18 — live in an area that received a failing grade for at least one measure of air pollution.
