Phlox ran a scanner over the alien as a final precaution.

As final a precaution in the game, the whole Library is enclosed in a powerful electrical field.

As a final precaution, she opened the back door and inspected the rear seats and floor.

As a final precaution, each shrew maintains several nests.

As a final precaution, we passed broader strips around both top and bottom, lashing them together in the center of the top.

As a final precaution they pushed in the gag which was slipping and with a piece of rope made it secure.

And 35 a5 was one final precaution to guard the white king.

The final precaution is this: Never encourage do-it-yourselfism among your immediate neighbors.

It is not merely a final precaution taken by couples near the end of their fecund life.

The final precaution, when you get the OK to begin exercising, is to go slowly.