Third rail of politics
The third rail of a nation's politics is a metaphor for any issue so controversial that it is "charged" and "untouchable" to the extent that any politician or public official who dares to broach the subject will invariably suffer politically.
It is most commonly used in North America. Though commonly attributed to Tip O'Neill, Speaker of the United States House of Representatives during the Reagan presidency, it seems to have been coined by O'Neill aide Kirk O'Donnell in 1982 in reference to Social Security.
The metaphor comes from the high-voltage third rail in some electric railway systems. Stepping on this usually results in electrocution, and the use of the term in politics relates to the risk of "political death" that a politician would face by tackling certain issues.
American examples of usage
A wide range of issues might be claimed detrimental to politicians tackling them, but those below have all been explicitly described using the "third rail" metaphor:
- Withdrawal of Social Security benefits
- Withdrawal of Medicare benefits
- Debate of race issues
- Antidumping and countervailing duty withdrawal
- Opposition to abortion for rape victims
- Debate about support for Israel
- National content policy in export finance
Outside the U.S.
- Income tax for agricultural income
- Asch conformity experiments
- Communal reinforcement
- Foot-in-the-door technique
- Overton window
- Spiral of silence
- Rick Shenkman. "When Did Social Security Become the Third Rail of American Politics?". George Mason University. Retrieved 21 October 2014.
- William Safire (8 February 2007). "On Language: Third Rail". The New York Times. Retrieved 21 October 2014.
- Wolfsthal, Jon B. (December 2004). "The Nuclear Third Rail: Can Fuel Cycle Capabilities Be Limited?". Arms Control Today. 34 (10): 11.
- "Third rail politics".
- ""Why is Social Security Called the Third Rail of American Politics?" by Senior Living". About.com.
- "Medicare: the new Third Rail of American politics?", The Washington Post
- Still a House Divided: Race and Politics in Obama's America, Desmond S. King, Rogers M. Smith, Reprint edition December 8, 2013, Princeton University Press, books.google.com: "Sociologist John David Skrentny exaggerates only slightly when he says that at this point, advocacy of racial preferences was a 'third rail' in American politics: 'touch it and you die.'"
- Koehler, Robert (4 July 2014). "Going Deep: Race and the Third Rail".
- Daring to Touch the Third Rail, Robert Koehler, Newsweek, 01/19/08, "Obama has avoided being pigeonholed as the "black candidate" and has mostly steered clear of talking about race on the campaign trail (at least until his recent fracas with Hillary Clinton over whether she besmirched King's legacy by noting President Lyndon Johnson's role in the Civil Rights Act). But Michelle hasn't backed away from discussing her experiences of race and prejudice."
- Short-Circuiting the New Third Rail in Politics, July 20, 2012, Suzanne Fields, RealClearPolitics, "Race has become the third rail of American politics. Touch it, and you die. It's the rail some of our angriest Democrats want to ride Mitt Romney and the Republicans out of town on."
- Mankiw, N. Gregory; Swagel, Phillip L. (1 July 2005). "Antidumping: The Third Rail of Trade Policy" – via www.foreignaffairs.com.
- Christine M. Flowers (24 August 2012). "Searching for light and truth in the Todd Akin controversy". The Philadelphia Inquirer. Retrieved 2012-08-27.
- "Grabbing the Third Rail", 2006, Paige Austin, Mother Jones
- "Touching The Third Rail: Israel and New York Politics", Jonathan Tasini, Huffington Post
-  U.S. Government Accountability Office (GAO) Actions Needed to Promote Competitiveness and International Cooperation 07.02.2012
- Peña, Alejandro Milcíades. "Argentina's president makes the ultimate diplomatic mistake – talking about the Falkland Islands".
- "Private health: our third rail", National Post
- "As Canada's Slow-Motion Public Health System Falters...", NY Times
- J. Leech, J. McNish, The Third Rail, McClelland & Stewart, 2013.
- "Should agricultural income be taxed?". 25 September 2017 – via The Economic Times.
- "Why the Crimea is the Third Rail of International Politics - Duck of Minerva". duckofminerva.com.