After hundreds of California stoneworkers were diagnosed with silicosis, the incurable lung disease associated with breathing in silica dust, the American Medical Association announced its support for banning the manufacturing and sale of engineered stone countertops.
Here's what to know
According to the California Department of Public Health, at least 75 California stoneworkers have undergone lung transplants since 2019 after developing silicosis, per KQED. And there are likely far more stoneworkers, many of whom are Latino men, who have contracted the dangerous disease but are now asymptomatic or unaware they have developed the condition.
In response, the nation's largest physician group is calling for an end to the use of high-silica engineered stone. In a press release, the AMA wrote that "studies show [engineered stone] poses a severe health risk to fabrication workers and other people who work with the material."
The AMA press statement added, "With an increase in silicosis among countertop fabricators across the globe, the AMA adopted policy in support of prohibiting the use of engineered stone countertops. … Under the policy, the AMA also opposes the manufacturing, importing, distribution, sale, fabrication, and installation of engineered stone products containing more than 1% crystalline silica across the U.S."
Beyond calling for a ban on engineered stone products, the AMA also advocated for helping stoneworkers access medical screenings and improving silicosis surveillance.
Physicians have reported cases in several states, including Colorado, Florida, Illinois, and Texas, although California is the only state that systematically monitors silicosis among workers in this industry, KQED reported.
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California lawmakers are also currently considering legislation to phase out the use of engineered stone for countertops, following in Australia's footsteps, which banned the substance in 2024.
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Lung health risks from workplace dust, building materials, and polluted air extend beyond countertop shops.
• A Virginia miner remains in black lung benefit limbo as cases reach a 50-year high.
• In Washington, Hanford workers developed cancer and lung disease after assurances there was no danger.
• From Italy to California, nighttime coughs rose even at pollution levels below WHO limits.
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