Four ways that infectious diseases are spread:

And

What are some ways you can avoid contact with pathogens?

Pathogens can be transmitted a few ways depending on the type. They can be spread through skin contact, bodily fluids, airborne particles, contact with feces, and touching a surface touched by an infected person. Some ways that you could avoid contact with pathogens is to avoid touching wild animals, get vaccinated, wash your hands often with soap and warm water, and avoid contact with other individuals that are sick.