Pest ControlQuestion 227 of 319
A bin of bulk flour was clearly contaminated by mouse droppings overnight. What must be done with the flour?
a.Sift it well, then use it for items that will be baked at high temperature
b.Discard the contaminated flour; food exposed to vermin or their droppings must not be served
c.Set the flour aside for one week and re-evaluate
d.Donate it to a non-food charity so it is not wasted
Explanation
Any food exposed to vermin or rodent droppings is considered adulterated and must be discarded — sifting or baking does not reliably remove pathogens such as Salmonella or Hantavirus-related risks. After disposal, clean and sanitize the area and adjacent food-contact surfaces, then notify the PIC.
Law Reference: Cal. H&S Code §114259Practice all 319 questions free — no signup required.
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