They have learned that ADHD runs in families. They found that over 25% of the first-degree relatives of the families of ADHD children also had ADHD, whereas this rate was only about 5% in each of the control groups. Therefore, if a child has ADHD there is a five-fold increase in the risk to other family members.
Cities, Towns and Communities. Moscow, with a population of 22,000, is the county seat and also the largest city in the county. The population of Moscow fluctuates as the University of Idaho population increases and decreases with the change of semesters and summer break. The other incorporated cities in Latah County include Genesee, Juliaetta, Kendrick, Troy, Deary, Bovill, Potlatch and Onaway.
Idaho Falls, Idaho. Idaho Falls is a city in and the county seat of Bonneville County, Idaho, United States, and is the largest city in Eastern Idaho. As of the 2010 census, the population of Idaho Falls was 56,813, with a metro population of 136,108. As of 2013, the population was estimated at 58,292.