How can diseases be trasferred?
Getting a vaccine By studying it radiography In the air Looking at it too closely anemia chickenpox influenza
A B C D E F G H
This suggests the pathogen may be moved through the air somehow.
Diseases can move through the air
How can diseases be trasferred? (A) Getting a vaccine (B) By studying it (C) radiography (D) In the air (E) Looking at it too closely (F) anemia (G) chickenpox (H) influenza