Quartz Countertops Linked To Surge In Fatal Silicosis Cases

Nearly thirty-one people have died and hundreds more have fallen ill after handling trendy quartz countertops. California health officials released a report detailing these terrifying numbers, which trace back to incidents first recorded in 2019 but surged sharply in recent years. The victims all suffered from silicosis, often called black lung, an incurable condition that destroys breathing ability and leaves patients vulnerable to infection.

Quartz surfaces gained popularity because they are durable, resist scratches, and cost less than marble or stone. However, these slabs contain ninety percent silica mixed with resin and pigments. When workers cut the material into final shapes, fine silica dust fills the air. Inhaling this dust traps particles in lung tissue, causing scarring that leads directly to silicosis. There is no cure for the disease other than a lung transplant.

The average patient was forty-five years old when diagnosed, while those who passed away were slightly older at fifty-two on average. Sixty-five of the sickened workers received transplants, and one hundred thirteen were referred for the procedure. Almost every case involved men from Latino backgrounds. Before 2021, California saw only four or five cases a year. That number jumped into double digits after 2021, reaching 103 confirmed cases in 2025 so far this year stands at 150 detected cases.

Experts suggest the spike might reflect greater awareness prompting more people to seek diagnosis rather than an actual explosion of new infections. Dr David Michaels led the report and offered a sharp warning about the situation. Hundreds of workers have been sickened making quartz countertops, he stated in his words. He noted that we do not need this dangerous product when safer alternatives exist. Given the hundreds of diagnosed cases in California, there are likely thousands more across the country.

Dr Michaels called for health care practitioners and public health departments to stay alert for these cases and join the fight against this epidemic. His message centers on saving workers lives through better surveillance efforts throughout the United States. The American Lung Association estimates that 2.3 million American workers face silica exposure in their jobs, with 2 million specifically working in construction. West Virginia showed the highest rates of silicosis in a 2023 study analyzing official data, followed closely by New Mexico and Nevada.

Anyone who chips, cuts, drills, or grinds quartz, granite, sandstone, or similar materials faces high risk. This includes fabrication workers, demolition crews, miners, and foundry employees. Homeowners with quartz countertops are generally safe since they do not cut into the stone themselves. Warning signs include a cough that lasts for weeks, trouble breathing, and pain in the chest or back.

Workers facing silica dust risk more than just a cough. They face fatigue, muscle weakness, unexplained weight loss, fever, night sweats and chest pain. The American Lung Association says prevention is possible through tight-fitting N95 masks while working with substances that release the dust. Employers in the US are required by law to protect their workers from silica, the organization adds.