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When operating power tools, a firefighter should never carry the tool more than:
Secondary Reinforcers
Stimuli that have no inherent value but have been associated with primary reinforcers, thus acquiring the ability to reinforce behavior.
Gold Star
Often used to denote excellence or high achievement, originally in educational settings to reward good work but also used metaphorically in various contexts.
Clean Room
An environment, typically used in manufacturing or scientific research, that has a low level of environmental pollutants such as dust, airborne microbes, aerosol particles, and chemical vapors.
Primary Punisher
A stimulus that is inherently punishing; an example is electric shock.
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