Question: Is exterminator a bad job for someone with a low white blood cell count?, Answer:Yes, Description of White blood cell: type of cells of the immunological system, Fact1: People with a low white blood cell count are more susceptible to disease., Fact2: Vermin carry many diseases., Fact3: Exterminators are frequently exposed to vermin.
Step1: What potentially dangerous thing are exterminators frequently exposed to?, Step2: What do #1's carry a lot of?, Step3: If someone has a low white blood cell count, are they more prone to illness caused by #2?, Wikipedia page for step 1: Exterminators , Wikipedia page for step 2: Vermin, Wikipedia page for step 3: Vermin, not_definitive_answer: False, incorrect_answer: False