and who took care of the rescue?
International Committee of the Red Cross
2010 Haiti earthquake
From 12 January, the International Committee of the Red Cross, which has been working in Haiti since 1994, focused on bringing emergency assistance to victims of the catastrophe. 
where did the 2010 haiti earthquake take place Léogâne (Ouest). where did the 2010 haiti earthquake occur? Léogâne. what damage did it cause? The government of Haiti estimated that 250,000 residences and 30,000 commercial buildings had collapsed or were severely damaged.
wiki:24320768
2010 Haiti earthquake [SEP] Rescue and relief efforts
Ophelia Dahl, director of Partners in Health, reported, "there are hundreds of thousands of injured people. I have heard the estimate that as many as 20,000 people will die each day that would have been saved by surgery."