A more thorough explanation:

A workplace is where a person goes to work or is employed. It can be an office, a factory, a store, or any other place where work is done. A safe workplace is important for the well-being of employees.

• John works in a busy restaurant. His workplace is the kitchen and dining area.
• Samantha is a nurse and her workplace is the hospital where she cares for patients.
• Mark works from home, so his workplace is his home office.

These examples show different types of workplaces. John works in a restaurant, Samantha works in a hospital, and Mark works from home. All of these places are where they go to work and earn a living.