1 Even though they are extremely small, both lice and their eggs can be seen with the naked eye. 2  A single female produces between 80 and 100 eggs in her lifetime.  A single host can be infested by thousands of lice at one time!
Palos Heights, Illinois. Palos Heights is a city in Cook County, Illinois, United States. The population was 12,515 at the 2010 census.
The 2016 Springfield, Illinois, population is 116,565. There are 1,955 people per square mile (population density). The median age is 38.7. The US median is 37.4. 44.11% of people in Springfield, Illinois, are married. 14.83% are divorced.