Original sentence: Many Kurds believe that since Saddam's "Arabization" was a form of ethnic cleansing, they should be allowed to "undo" its campaign in post-Saddam Iraq, ie relocating those whose Arabs who came north as a result of Saddam's programs.Some allege the Halabja poison gas attack to have been part of Al-Anfal, which has killed about 5,000 civilians, including babies and children.The al-Anfal Campaign was an anti-Kurdish genocide campaign lead by the Iraqi regime of Saddam Hussein between 1986 and 1989 (during and just after the Iran-Iraq war).The al-Anfal campaign also involved the widespread killing and torturing of Kurdish families.The campaign, which began in 1986 and lasted until 1989, has cost the lives of 182,000 civilian Kurds, according to Human Rights Watch and Amnesty International
Edited sentence: Many Kurds believe that since Saddam's "Arabization" was a form of ethnic cleansing, they should be allowed to "undo" its campaign in post-Saddam Iraq, ie expelling those whose Arabs who came north as a result of Saddam's programs.Some allege the Halabja poison gas attack to have been part of Al-Anfal, which is thought to have killed about 5,000 civilians, including babies and children (though the incident occurred in the midst of fighting during the Iraq-Iran War).The al-Anfal Campaign was an anti-Kurdish campaign lead by the Iraqi regime of Saddam Hussein between 1986 and 1989 (during and just after the Iran-Iraq war).The al-Anfal campaign also involved the alleged killing and torturing of Kurdish families.The campaign, which began in 1986 and lasted until 1989, is said to have cost the lives of 182,000 civilian Kurds, according to Human Rights Watch and Amnesty International