Final answer:
A communicable disease is a type of disease that can be transmitted from one person to another through various means such as direct contact, respiratory droplets, or contaminated objects.
Step-by-step explanation:
A communicable disease is a type of disease that can be transmitted from one person to another through various means such as direct contact (e.g., kissing, touching), respiratory droplets (e.g., coughing, sneezing), or contaminated objects (e.g., sharing utensils, doorknobs).
For example, the common cold, influenza, and chickenpox are all examples of communicable diseases. These diseases can spread easily among individuals and can cause outbreaks if proper precautions are not taken.
It is important to note that communicable diseases are different from non-infectious diseases, which are not caused by infectious agents and cannot be transmitted from person to person.
Learn more about communicable diseases