Nigeria, April 13 -- Victims who narrate stories of genocide, do so because they survived. Millions perish, whose voices we would never hear again. There are even victims who did not have the chance of being born. Their lives were simply terminated as they grew in the womb.

Humanity witnessed this nightmare, 30 years ago in Rwanda. Genocide, as defined by the United Nations (UN), "is a crime committed with the intent to destroy a national, ethnic, racial or religious group, in whole or in part."

In 100 days, from 6 April to 15 July, 1994, over 850,000 persons were massacred in Rwanda. On that occasion, humanity rose in unison to say: "Never again!" Only to sit back and watch the ongoing genocide in Gaza.

As in Rwanda, there are debates...