What is the primary reason for using correct sneeze etiquette?

The primary reason for using correct sneeze etiquette is to prevent the spread of infection. When an individual sneezes, tiny droplets that may contain viruses or bacteria are expelled into the air. These droplets can easily be inhaled by others, leading to the transmission of illnesses, especially in environments like healthcare facilities where individuals may be more vulnerable to infections. Practicing proper sneeze etiquette, such as covering the mouth and nose with a tissue or elbow, helps to contain these droplets, thereby reducing the likelihood of infections spreading among individuals in close proximity. This preventative measure is crucial for maintaining public health and safety, particularly in settings where many people are in close contact.