The correct answer is: C. Contagious
A contagious disease is a disease that can be spread from one person to another through contact with an infected person or animal. Contagious diseases can be caused by viruses, bacteria, parasites, or fungi. Some examples of contagious diseases include the common cold, the flu, measles, and chickenpox.
An incurable disease is a disease that cannot be cured. Some examples of incurable diseases include cancer, HIV/AIDS, and Alzheimer’s disease.
An infectious disease is a disease that can be spread from one person to another through contact with an infected person or animal. Infectious diseases can be caused by viruses, bacteria, parasites, or fungi. Some examples of infectious diseases include the common cold, the flu, measles, and chickenpox.
A fatal disease is a disease that can cause death. Some examples of fatal diseases include cancer, heart disease, and stroke.
In conclusion, the correct answer to the question “A disease which spreads by contact” is C. Contagious.