Rape is an extremely violent violaton of a person.
In India over the last 10 days the world has witnessed a country in the throws of resolving the proper response of society to rape.
Today, Zubin Mehta spoke clearly: castrate the rapists [1].
A very serious proposal, and one that if exercised in a rush could be wrong and permanent...but if exercised accurately
Seems fair to me...
Links:
[1] http://timesofindia.indiatimes.com/india/Castrate-all-rapists-says-Zubin-Mehta/articleshow/17826137.cms