WSQ Pest Management 2

Question 1

What diseases can rats transmit to humans through food contamination in Singapore?

Accepted Answer

Leptospirosis, Salmonellosis, Hantavirus, and other diseases through their urine, droppings, and hair contaminating food and surfaces

Answer

Rats carry dangerous pathogens. Leptospirosis (from urine) can be fatal. Salmonella and other bacteria spread through droppings. Rat hair and parasites further contaminate food and surfaces.

Question 2

What is the correct use of pesticides in a Singapore food establishment?

Accepted Answer

Only use SFA/NEA-approved pesticides, follow label instructions, never spray near food or food surfaces, and ideally use a licensed pest control operator

Answer

Chemical pest control must use approved products only, following strict protocols: never near food or food contact surfaces, follow manufacturer instructions, and preferably by a licensed pest control operator.

Question 3

How often should a food establishment in Singapore be inspected for pests?

Accepted Answer

Regular scheduled inspections (at least monthly) by the establishment and periodic professional pest control visits, with more frequent checks in high-risk areas

Answer

Regular inspections are essential: daily visual checks by staff, at least monthly systematic inspections, and scheduled professional pest control visits (typically monthly). High-risk areas need more frequent attention.

Question 4

What is a 'pest sighting log' and why should food establishments maintain one?

Accepted Answer

A record of all pest sightings including date, time, location, type of pest, and action taken — helping identify patterns and problem areas

Answer

A pest sighting log tracks: what was seen, where, when, by whom, and what action was taken. Over time, patterns emerge showing problem areas, helping target prevention and treatment efforts.

Question 5

What role do drains play in pest management at Singapore food establishments?

Accepted Answer

Drains provide entry points and breeding sites for pests; they must be kept clean, covered with mesh screens, and regularly flushed to prevent pest harbourage

Answer

Drains are major pest entry and breeding points. Cockroaches, drain flies, and rats use drains for access. Keep drains clean, covered with fine mesh, regularly flushed, and free of food debris.

WSQ Food Safety Practice Test

WSQ Food Safety Practice Test

WSQ Pest Management 2