César Manuel González, 37, used to work with stone that was engineered to endure: dense, polished slabs designed to outlast the kitchens in which they were installed.
Engineered quartz countertops have surged in popularity in the home renovation market, with industry analysts estimating the global engineered stone market at around $30 billion. It’s continuing to expand as quartz surfaces replace natural stone in kitchens in the United States and worldwide.
When González was working, the dust that rose from his saw didn’t look extraordinary. It settled on his clothes, in his hair, across the shop floor. In a small countertop fabrication shop, he cut marble and granite before shifting to engineered stone after the 2008-09 recession, when demand for cheaper quartz countertops surged.
But the crystalline silica released while the engineered stone was cut and polished also settled into his lungs, scarring them beyond repair. What began as breathlessness hardened into silicosis, an irreversible disease that stiffens the lungs until even ordinary movement becomes effort.
A lung transplant was his path forward. The procedure can extend survival, but it redraws the boundaries of a life: anti-rejection drugs every day, constant monitoring, vulnerability to infection, the knowledge that breathing depends on the fragile acceptance of another person’s donated organ.
González, who was diagnose …