Answer :
The evidence for pest infestation the food worker should be looking for is small black droppings.
What is pest infestation?
Pest infestation is the occurrence of one or more pest species in an area or location where their numbers and impact are currently or potentially at intolerable levels.
Signs of pest infestation
- Droppings and other leavings: the black pellet droppings of rodents are usually easy to spot and a clear sign of an infestation
- Evidence of nesting
- Smells and sounds.
- Physical damage
Thus, the evidence for pest infestation the food worker should be looking for is small black droppings.
Learn more about pest infestation here: https://brainly.com/question/26479470
#SPJ1
Final answer:
A food worker inspecting the floor for signs of a pest infestation should look for evidence such as feces, droppings, nests, gnawing, unusual smells, and sounds. By identifying these signs, appropriate measures can be taken to address the infestation and ensure food safety.
Explanation:
A food worker inspecting the floor for signs of a pest infestation should look for various evidence. This may include physical evidence such as feces, droppings, or nests, as well as signs of gnawing or damage to food packaging. Additionally, the worker should be cautious of any unusual smells or sounds that may indicate the presence of pests.
Examples of evidence to look for:
- Feces: The presence of pest droppings can indicate an infestation. The appearance and size of the droppings can help identify the type of pest.
- Droppings: Shed skin, body parts, or eggs left behind by pests can be an indication of their presence.
- Nests and burrows: Pests often create nests or burrows in hidden areas.
- Gnawing or damage: Evidence of gnawing on food packaging or other surfaces can indicate the presence of pests.
- Unusual smells: Certain pests may emit distinct odors.
- Unusual sounds: Scratching, chirping, or other sounds originating from the floor may indicate a pest infestation.
By identifying such evidence, the food worker can take appropriate measures to address the infestation and ensure food safety.
Learn more about Pest infestation here:
https://brainly.com/question/33504333
#SPJ12