Which of These Is NOT a Strategy Used to Reduce

question 34

Multiple Choice

Which of these is NOT a strategy used to reduce aircraft noise in suburban neighbourhoods?

• A) Technological improvements that make aircraft quieter
• B) Planning airport locations and routes that are away from residential populations
• C) Noise abatement operational procedures
• D) Restricting operations at airports to avoid passing over communities at night
• E) All of these are strategies in use today

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Definitions:

Enteral Feedings

The delivery of nutrients directly into the digestive tract through a tube, for individuals who cannot consume food orally.

Oropharyngeal Suctioning

A procedure to clear the airways of secretions or blockages by suctioning through the mouth into the pharynx.

Thick Oral Secretions

Thick oral secretions refer to viscous or mucus-like saliva or phlegm produced within the mouth or throat, which can be problematic for individuals with certain medical conditions.

Oxygen

A chemical element (O) crucial for the survival of most terrestrial life forms, involved in cellular respiration.