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.
Prospect Heights, IL. Prospect Heights is located in northeast Illinois. Prospect Heights is part of Cook County. Prospect Heights has 4.24 square miles of land area and 0.03 square miles of water area. As of 2010-2014, the total Prospect Heights population is 16,344, which has shrunk 4.31% since 2000.