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Hello and welcome to Dr. Mercola's Cellular Wisdom. I'm Ethan Foster. And in today's

episode we're examining

the serious issue of contaminated drinking water in the United States. Recent studies indicate

that nearly 100 million Americans could be exposed to water containing chemicals linked

to health risks, such as cancer and kidney problems. We'll look at how these contaminants

might differ based on location

and why certain communities may be more vulnerable than others. I'm Alara Sky, and I look forward

to discussing these water quality concerns. We'll talk about the types of harmful substances

found in tap water, how they get there, and the potential health consequences. From per and polyfluoro

alkalilis substances, or P-FAS, to metals like lead and arsenic, there's a lot to unpack. By understanding

the data, we can take steps to safeguard our homes and communities. Let's begin with some background.

A 2025 study published in environmental health perspectives analyzed unregulated contaminants in water systems

throughout the United States. It discovered that these contaminants, which often come

from industrial sources or everyday household products, were present in tap water

used by more than 97 million

people. An alarming aspect is that many of these chemicals don't currently have strict regulations

to keep them under control. That same research shows a disturbing pattern. Areas with higher

percentages of Hispanic or black residents frequently have greater levels of unregulated contaminants.

We've seen evidence of such disparity before, like in Flint, Michigan, larger urban water

...