“Consistent with the emerging literature, this study suggests that in utero exposure to high levels of MF non-onizing radiation was associated with an increased risk of ADHD, especially ADHD with immune-related comorbidity.” The most recent study by De-Kun Li of Kaiser Permanente. Note: “high” is defined as a 24-hour exposure of ≥1.5 mG (90th percentile). According to a 1998 survey, >40% of Americans are exposed to >1 mG. And the ICNIRP 2010 guidelines allow the general public to be exposed up to 2,000 mG.