Primary school in Nigeria, built in 1845

See also: Cram school
As a profession, teaching has levels of work-related stress (WRS) that are among the highest of any profession in some countries, such as the United Kingdom and the United States The degree of this problem is becoming increasingly recognized and support systems are being put into place Stress sometimes affects students more severely than teachers, up to the point where the students are prescribed stress medication. This stress is claimed to be related to standardized testing, and the pressure on students to score above average. According to a 2008 mental health study by the Associated Press and mtvU, eight in 10 U.S. college students said they had sometimes or frequently experienced stress in their daily lives. This was an increase of 20% from a survey five years previously. Thirty-four percent had felt depressed at some point in the past three months, 13 percent had been diagnosed with a mental health condition such as an anxiety disorder or depression, and 9 percent had seriously considered suicide.