Final answer:
The most appropriate specialty item in a medical office mentioned is a coat rack because it caters to the need for cleanliness and organization. Sterilization is required for items that contact sterile body tissues, and non-critical items are those that simply touch intact skin. A human factors psychologist would be concerned about ergonomic aspects like chair height.
Step-by-step explanation:
An appropriate specialty item in a medical office would be a C) Coat rack. A coat rack serves a specific function by providing a place for patients and staff to hang personal items and garments in a manner that maintains cleanliness and organization, which is essential in a medical environment. While other items like coffee mugs and calendars are also commonly found in office settings, they are not as specific to the unique needs of a medical office.
When it comes to medical items that require sterilization, these are typically surgical instruments, endoscopes, and other tools that come into direct contact with sterile body tissues or the vascular system. Sterilization ensures that any potential contaminants are destroyed to prevent infections.
A medical item that comes into contact with intact skin without penetrating sterile tissues or coming into contact with mucous membranes is referred to as a non-critical item. These items require less rigorous levels of disinfection compared to those that are used in sterile environments.
A human factors psychologist in an office setting would likely be concerned about the a. height of the chair among the options provided. This aspect relates to ergonomic conditions that can affect the wellbeing and productivity of office workers.