how does the flue spread?

The flu virus spreads primarily through respiratory droplets produced when an infected person coughs, sneezes, or talks. These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs. The flu virus can also spread by touching a surface or object that has the virus on it and then touching one's own mouth, nose, or eyes.

The flu virus can spread quickly in crowded places such as schools, workplaces, and public transportation. It is important to practice good hygiene habits, such as washing hands frequently, covering coughs and sneezes, and staying home when sick, to help prevent the spread of the flu. Additionally, getting vaccinated against the flu can help protect against infection and reduce the spread of the virus in the community.