Clean water and sanitation became Becoming a matter of grave concern in many areas due to the earthquake 's destruction Destroying of some $ 7 million to municipal drinking water systems , and tens of thousands of people were living outdoors in spite of the approaching rainy season ( `` invierno '' ) .

The rally Social_event , organised Arranging by the Coalition for Clean and Fair Elections Choosing ( Bersih ) , was supported Supporting by Pakatan Rakyat , the coalition of the three largest opposition Judgment_communication parties in Malaysia , but was deemed Legal_rulings illegal Statement by the government .