Professional Answer: The scientific community has extensively studied the potential health effects of electric and magnetic fields (EMFs) from power lines for over 40 years. Major international health organizations, including the World Health Organization (WHO), have found no conclusive evidence of health risks associated with exposure to the low-level EMFs produced by power lines. While some statistical studies have shown a very small, unproven association with childhood leukemia, these studies have not established a causal link. We adhere strictly to safety standards designed to ensure that EMF levels are well within established limits, even directly beneath the lines.