1.   Four died in the sinking and the fifth was killed by sharks.

2.   Last year, he pointed out, a bull shark killed a man in shallow water near St. Petersburg.

3.   Many were killed by sharks.

4.   Sharks killed one.

5.   Some animals initially may have drowned in nets and some killed by sharks.

6.   A bull shark killed a swimmer off Florida last month.

7.   A shark bit a surfer Sunday a few miles from the area where another shark nearly killed a boy earlier this month.

8.   Officials at a pier near the beach where a shark nearly killed a boy say they will not allow shark fishing since bait attracts the predators.

9.   Sharks kill three swimmers in less than a year.

10.   Two days after that, a shark killed a man and gravely injured his girlfriend off a North Carolina beach.