When the Heat Becomes a Public Health Crisis: Why America Isn't Ready

Record heat forced Washington to cancel Fourth of July celebrations, revealing how extreme temperatures threaten public health and expose systemic vulnerabilities for vulnerable populations.

July 5, 2026 ยท Source: New York Times

When 100-plus-degree heat forced the Great American State Fair to close until evening on Friday, it wasn't just a scheduling inconvenience. It was a public health emergency masquerading as a summer annoyance.

Heat is the deadliest weather phenomenon in America. It kills more people than hurricanes, tornadoes, and floods combined. And it doesn't kill randomly. It kills the people already living on the edge: outdoor workers with no shade, elderly people in non-air-conditioned apartments, disabled people who can't get to cooler spaces, people without enough money to run the AC all day.

The fact that federal planners had to shut down a major public celebration tells us something we should have learned by now: we are not prepared for the climate we're already living in. And we're still not preparing for the one coming.

Who Pays the Price

Extreme heat hits hardest on the people with the least cushion. A construction worker can't just go home. A farmworker picking crops in 110-degree weather can't reschedule. A person with a disability living on Supplemental Security Income, with an asset limit frozen at $2,000 since 1989, can't afford to upgrade to a cooler apartment or run expensive cooling systems.

Disabled Americans, who make up roughly 25 percent of the population, face particular risks during heat waves. Many have mobility limitations that make it harder to reach cooling centers. Many take medications that affect how their bodies regulate temperature. Many are poor, which means they're living in older housing with worse insulation and less access to air conditioning. When the heat arrives, they're the first ones in real danger.

The Common Good Party sees this differently than Washington does. We don't treat extreme heat as a scheduling problem. We treat it as what it is: a test of whether our government can actually protect its people.

The Real Issue

Canceling a fair is reasonable. But it's also a symptom. The symptom is that we're living in a climate emergency that we've known about for decades, we've done almost nothing serious to address, and we're asking the poorest and most vulnerable Americans to adapt while we debate whether it's even real.

See the New York Times coverage for the full story.

What We'd Do Differently

The Common Good Party's climate plan is built on one principle: climate action that creates jobs instead of killing them. That means green infrastructure in every community, retrofitting buildings for efficiency (which creates work and lowers heating and cooling costs), and ensuring that workers and disabled people aren't left to fend for themselves during emergencies.

It also means taking seriously the fact that heat affects different Americans differently. An air-conditioned office worker in downtown DC experienced Friday's heat as an inconvenience. A delivery driver, a farm worker, a disabled person in a poorly cooled apartment, they experienced it as a threat. Real policy has to start there.

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