dommager

"Ce fut la combinaison du choc de l'impact causant un dommage énorme au building suivi par l'incendie, qui causèrent l'effondrement."

It was the combination of impact load doing great damage to the building, followed by the fire, that caused collapse

"Il s'agit de l'existence d'un dommage, de l'existence d'une faute,

Here we're dealing with damages... and if a mistake was committed,

- Aucun dommage permanent.

I believe no permanent damage was done.

- Aucun dommage?

- No damage?

- Blesser suggère dommage permanent.

Harm suggests permanent damage.