Answer:
Not washing your hands, coughing without covering your mouth,
EXAMPLE: Flushing the toilet in a public restroom not washing your hands then going to touch the door handle.
Your sick and then you cough on a person now thier sick.
Avaricious - extreme greed for wealth (wealth representing water in this case ha)
Flimsy - light, weak, unstable
The answer is a because its the easiest way to tell someone something, its short and to the point
