But what had caused the disaster in the first place?

No Bush did not cause the natural disaster but his administration is to blame for the events that followed.

Two of the workers who caused the disaster later died from their injuries.

Many women are killed from disasters caused by the men's deaths.

Each of them had made mistakes often enough to cause disaster, if the other hadn't been there to notice.

Tapping into the higher of those levels was what caused the disaster.

It is never one single mistake that causes disaster/ he said.

Last night, accident investigators were still trying to find out what exactly caused the disaster.

No one has caused the natural disaster, but the result is remarkably similar to that of military conflict.

If Maya had caused the disaster, then the damage was already done.