0Marine biologist Chris Lowe, who runs the shark lab at California State University, Long Beach, said there is little officials can do 01b
00beyond02b00 trying to keep people out of the water and studying why sharks have turned so aggressive. Hunts don't usually help, he said.02br
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00What would be a good substitute for beyond in this context?02br
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00Thanks!0250hrefhttp://edition.cnn.com/2008/WORLD/americas/05/28/mexico.shark.ap/index.html