Which Parameters of Ultraviolet C (UVC) Light Will Reduce Bacterial

question 14

Multiple Choice

Which parameters of ultraviolet C (UVC) light will reduce bacterial counts in chronic wounds?

• A) UVC source perpendicular to and 1 inch from wound, repeated exposures of 10 seconds
• B) UVC source perpendicular to and 1 inch from wound, repeated exposures of 180 seconds
• C) UVC source 25 degrees from perpendicular to and 1 inch from wound, repeated exposure of 90 seconds
• D) UVC source perpendicular to and 3 to 5 inches from wound, repeated exposures of 3 minutes

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Definitions:

Consumerism

The societal trend that emphasizes the acquisition of goods and services in ever-greater amounts, often associated with a way of life that values consumption.

Communism

Is a social and economic system in which property is owned by public bodies; government planning, not the market, determines production and distribution.

German Nazism

A totalitarian ideology and movement led by Adolf Hitler and the National Socialist German Workers' Party, emphasizing nationalism, racism, and the leadership principle, and leading to World War II and the Holocaust.

Excess Capacity

A situation where a company or economy can produce more goods or services than currently demanded, leading to underutilized resources.