Torgeek
To put a bridge fully out of action, one has to drop a span, and that usually takes detonation of one or more large explosive charges close to a vulnerable point. To achieve such accuracy with an unguided bomb, the aircrew usually has to carry out deliberate attacks from low altitude.
How easy is it to destroy a bridge?
Bridges are difficult to hit with conventional bombs because they are so narrow that you need pinpoint accuracy. You could always fly lengthwise but they were usually well defended with AAA or missiles. With artillery you'd have to bring the guns up close enough. Cruise missiles are more accurate.
What does destroying bridges mean?
(idiomatic) To destroy one's path, connections, reputation, opportunities, etc., particularly intentionally. synonym ▲ Synonym: cross the Rubicon. Even if you are dismissed from a job in the worst way, take care not to burn your bridges with unseemly comments on the way out, since you never know who you will meet again ...
