Hand Washing Is the Number #1 Way to Prevent the Spread

question 49

Multiple Choice

Hand washing is the Number #1 way to prevent the spread of pathogens from host to host. What is the correct order of the steps in this process?
1) Wetting hands and lathering with soap while rubbing hands and arms
2) Clean knuckles and use them to scrub inside of palm
3) Scrubbing tops of hands being sure to wash between fingers
4) Rinse with clean water and dry thoroughly.

• A) 1, 3, 2, and 4
• B) 1, 2, 3, and 4
• C) 2, 1, 3, and 4
• D) 2, 3, 1 and 4

---

Definitions:

Non-Repetitive Services

Services that are unique or custom in nature, not following a standard repetitive process.

Job Costing

A method of assigning the costs of labor, materials, and overhead to a specific job or project, making it easier to track the total expenses against the revenue produced by that job.

Back Office

The part of a company's operations that is dedicated to administrative functions that support the company's business operations but do not directly interact with customers.

Service-Product Mix

The combination of services and products that a company offers to its customers, often used to diversify offerings and target different market segments.