They allowed themselves to do so only when the alternative would have been a physical attack.

Perhaps the speed of that physical attack made it successful.

I'm talking about physical attack on any part of this building.

It was the best chance for a physical attack that they were likely to get.

Continue to hold it in until you see the opportunity to make a physical attack.

The doctor put up his hands as if to defend himself against physical attack.

The fox would not ever use physical attack, only mental.

A physical attack was the last thing he'd expected and so it had worked.

It is one thing to be called up to defend your country against physical attack.

The thought struck her with the same force as a physical attack.