A School Bus Carrying Children in Grades K-12 Crashed into a Ravine.The

question 9

Multiple Choice

A school bus carrying children in grades K-12 crashed into a ravine.The critically injured children were transported by ambulance and admitted to the Pediatric Intensive Care Unit (PICU) .The nurse is concerned about calming the frightened children.Which is the most effective nursing intervention to achieve this goal?

• A)Tell the children that the physicians are competent.
• B)Assure the children that the nurses are caring.
• C)Explain that the PICU equipment is state-of-the-art.
• D)Call the children's parents to come into the PICU.

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Definitions:

Internal Combustion Engines

Engines that generate mechanical power by burning a fuel-air mixture within combustion chambers to create high-pressure gases that drive movement.

Intake

The part of an engine that draws air into the combustion chamber, sometimes referring more broadly to the system including air filters and intake manifolds.

Compression

The process of reducing the volume of a mixture of air and fuel in an engine's cylinder before ignition, thereby increasing its potential power.

Ignition

The process of sparking combustion in an engine to initiate the engine's operation.