1.   Do not use the stove inside a tent because of the risk of fire and toxic fumes.

2.   There was serious talk of ecological suicide, criminal irresponsibility and the evils of toxic fumes merging with alcoholic ones.

3.   This apparently disposes of the toxic fumes much more safely.

4.   We campaigned ferociously to ban the stuff that could kill people in minutes with its toxic fumes.

5.   The toxic fumes imperiled the lives of the trapped miners.

6.   We would like to tell you the procedures we will follow in the unlikely event of such a fire giving off toxic fumes.

7.   Residents of the Shetland Isles are now under threat from toxic fumes released in the oil tanker crash.

8.   Toxic fumes had knocked it out.

9.   They give off thick black toxic fumes, which often prove to be more lethal than the flames themselves.