What is an airborne transmitted virus?

Airborne viruses are tiny infectious agents that can be carried by the air and cause illness in humans and animals. They are typically spread when someone exhales or sneezes and the respiratory droplets containing the virus are inhaled by someone else. Some common examples of airborne viruses include the influenza virus (which causes the flu) and the SARS-CoV-2 virus (which causes COVID-19).

Here are some of the key characteristics of airborne viruses:

* They are small in size, typically around 0.1-0.3 microns in diameter.

* They can remain suspended in the air for extended periods of time, especially in indoor environments with poor ventilation.

* Airborne viruses can be spread over long distances, especially if there is a strong airflow or wind.

* They can cause a variety of respiratory illnesses, including the common cold, influenza, and COVID-19.

Protecting yourself from airborne viruses

Due to their ability to spread through the air and cause illness, it is important to take precautions to protect yourself from airborne viruses. Here are some tips:

* Practice good respiratory hygiene: Cover your mouth and nose with a mask or tissue when you cough or sneeze.

* Avoid close contact with people who are sick.

* Stay home if you are sick.

* Wash your hands frequently with soap and water, especially after coughing or sneezing.

* Avoid touching your face.

* Clean and disinfect surfaces that are frequently touched, such as doorknobs, countertops, and phones.

* Get vaccinated against airborne viruses, such as the flu vaccine and the COVID-19 vaccine.

By following these tips, you can help reduce your risk of infection from airborne viruses and protect your health.