1.   And it prevents crashes that can occur when a site is bombarded by an unusual number of visits.

2.   Automatic train control cannot eliminate accidents because some trains will not have enough track to slow down in time to prevent a crash, experts said.

3.   Barry thinks the inspections will prevent future crashes caused by the same malfunctioning part.

4.   Better regulations will not prevent all crashes, but experts point to several crashes that new rules could have made less likely.

5.   By December, the board was issuing recommendations to prevent future crashes based on its belief that the cause was mechanical.

6.   Families must prove that an airline could have prevented a crash.

7.   Gordon had to jerk his steering wheel at the last second to prevent a crash.

8.   How the changes could have prevented the crash is explained by Matthew L. Wald.

9.   It also said testing would be required to insure that whatever solution is developed will prevent crashes like the one in Indiana.

10.   Now an engineer has found a way to use voice recorders to prevent crashes.