Examples of 'air is safe' in a sentence

air is safe: Indicates that the atmosphere or environment is free from harmful substances or pollutants

Officials said the air is safe to breathe.

The air is safe to breathe.

Reassure them that the air is safe.

The air is safe here.

Be sure the breathing air is safe.

The air is safe until one of those ballasts fails.

Or no aircraft in the air is safe.

The air is safe here . We are safe.

Our company services detectors of all types to ensure our breathing air is safe.

At lower altitudes hypoxic air is safe to breathe for healthy individuals.

Always use enough ventilation, especially in confined areas, to insure breathing air is safe.

Be sure the breathing air is safe See Fumes and Gases.

You can take your helmet off . The air is safe.

Now, whether the air is safe to breathe or not … I can not say at this time.

Temperature . Contaminates . The air is safe to breathe.

Meaning of "air is safe"