Here are the specifications for the zombie Epidemic model:
Create 300 healthy humans, set their color to blue, and their shape to cubes.
Create 3 zombies and set their color to red, their size to 2, and their shape to fireball.
Create a transmission rate slider with range from 0 to 100
Use the value in the transmission rate slider as the probability of passing on the disease when a zombie and a human collide.
IF time, add a recovery slider. Use the value in the recovery slider as the probability that recovering from the disease at each step. Then create a recovery procedure that can make a zombie turn back into a person.
If more time, create a graph that shows the relative population of humans and zombies.