[header] How to sneeze properly [title] Cover your nose and mouth with a thick tissue. [step] This is the best way to contain your germs. Cold virus, respiratory syncytial virus, and influenza are are passed by droplets in the air. 
Releasing these viruses through sneezing and coughing is the main way these diseases are spread. Practicing respiratory etiquette (covering your mouth and nose, washing your hands, etc.