Question

Which pollutant may lead to 'Black Foot Disease'?

• A. Cd
• B. Hg
• C. As
• D. Cu

Hint:

Arsenic contamination in drinking water is a significant public health concern, especially in areas with high concentrations of arsenic in the groundwater.

Answer 1

The Correct Option is C

Black Foot Disease is caused by arsenic (As) poisoning, which occurs due to long-term exposure to arsenic-contaminated drinking water. Arsenic poisoning can lead to peripheral neuropathy and other serious health issues, including damage to the skin and circulatory system, leading to blackened feet and hands.
Therefore, the correct answer is (C) As.