Final answer:
Diabetes is an example of a noncommunicable infectious disease, as it is not spread from person to person and can be a chronic condition. It is unlike diseases such as influenza or malaria that are infectious and communicable.
Step-by-step explanation:
An example of a noncommunicable infectious disease is c) Diabetes. Infectious diseases that are not spread from person to person, such as diabetes, are considered noncommunicable. Unlike diseases like influenza, tuberculosis, and malaria, which are caused by pathogens that can be transmitted between people, noncommunicable diseases can have various causes such as genetics, environmental factors, and lifestyle choices.
Many noncommunicable diseases are chronic diseases, affecting individuals over a long period. For instance, type 1 diabetes is a lifelong disease, and while it may be managed, it is noninfectious and cannot be spread to others. Similarly, conditions like heart disease, stroke, and certain types of cancer are largely linked to lifestyle choices and can be prevented through effective risk management.