Communicable diseases are diseases that can be spread to other people. These illnesses spread through bacteria, viruses and parasites. It spreads from person to person, animal to person or from contaminated surfaces. All communicable diseases are infectious.
The germs spread from direct contact, through the air, contaminated surfaces, bodily fluids or bug bites.
To prevent spreading germs, you should:
- Cover coughs and sneezes
- Avoid contacting sick individuals
- Stay home when you're sick
- Talk with your doctor about vaccination
- Wash hands as needed