describe two health risks posed by computers. From: Prolonged or improper computer use can lead to injuries or disorders of the hands, wrists, elbows , eyes ,neck ,and back. Source: ISBN: 032478645X |...

describe two health risks posed by computers. From: Prolonged or improper computer use can lead to injuries or disorders of the hands, wrists, elbows , eyes ,neck ,and back. Source: ISBN: 032478645X | Title: Discovering Computers 2010 | Publisher: Course Technology