In the Death Campaign you kill a patient.
BIO INC STAGES[]
Unhealthy[]
“Patient name is overweight, sedentary, a junk food addict and a smoker. Use these Risk Factors to your advantage to upgrade your diseases and terminate patient name before doctors find a cure."
Since this is the first stage, it isn't too hard.
In the stage Unhealthy you deal with a patient that has the Risk Factors overweight, sedentary, junk food addict and smoker. These are vital for you to kill the patient.