1. People around can have it and it can spread 2. Someone may cough and then it spreads to one then another 3. People can desires not to be careful around people if there is a sickness ( sorry if it is wrong I’m in 8th grade but this is what I have learned)
Most experts think that flu viruses spread mainly by droplets made when people with flu cough, sneeze or talk. These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.
