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In page 1970 Bhola cyclone:

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The United Nations donated $2.1 million in food and cash, while UNICEF began a drive to raise a further million.[1] UNICEF helped to re-establish water supplies in the wake of the storm, repairing over 11,000 wells in the months following the storm.[16] UN Secretary-General U Thant made appeals for aid for the victims of the cyclone and the civil war in August, in two separate relief programs. He said only about $4 million had been contributed towards immediate needs, well short of the target of $29.2 million.[17] By the end of November, the League of Red Cross Societies had collected $3.5 million to supply aid to the victims of the disaster.[1]