Module 11-food safety in the meat industry Flashcards

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1
Q

whos responsibility is meat safety

A

Meat safety is everyone’s responsibility. it includes all of the care that must be taken to ensure that the final product is safe to eat

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2
Q

how is meat safety everyone’s responsibility

A

From on-farm practices through slaughter and processing to the consumer handling and cooking the meat; the responsibility for care and attention to the details must be attended to

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3
Q

why is it important for meat to be handled properly

A

Meat, like many foods, is perishable and needs to be handled properly.

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4
Q

how are diseases in farm animals protected

A

Diseases in animals on the farm are protected by controls on the importation of livestock

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5
Q

what does the animal health division of the CFIA over see

A

The Animal Health Division of the CFIA oversees importation of animals, embryos and semen that is only permitted after detailed assessment including an evaluation of the exporting country’s animal health status.

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6
Q

what must imported animals undergo apon entry of the country

A

Imported animals undergo point-of-entry inspection, quarantine, and foreign animal disease testing prior to being released to the importing farm.

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7
Q

where does traceability of farm animals begin

A

on the farm

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8
Q

what is traceability systems designed for

A

Traceability systems are designed to identify an individual animal, identify the home farm of that animal and track the movements of the animal from birth to slaughter

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9
Q

who over sees the traceability program of cattle

A

The National Cattle Identification System oversees the program for cattle

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10
Q

how do calves get identified

A

All calves are identified with a unique identification number registered to the farm or ranch where they were born

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11
Q

where does the id number come from

A

The identification number is encoded on an ear tag approved by the Canadian Cattle Identification Agency (CCIA).

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12
Q

how effective is the Canadian cattle identification agency

A

The CCIA is considered a global leader in animal identification and traceback capability

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13
Q

how are pigs traced

A

PigTrace Canada has a similar identification as CCIA in place for swine

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14
Q

how is poultry traced

A

Traceability systems for poultry identify the flock, the source of the flock and the movement of the flock.

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15
Q

how do producers ensure that animals have no drugs in there system at time of slaughter

A

Producers must comply with drug withdrawal times to ensure that no animal slaughtered for human consumption is contaminated with chemical residues that may be harmful

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16
Q

is there a guarantee no drugs are found in your meat

A

Compliance is ensured through Canada’s National Chemical Residue Monitoring Program and enforced under the Canadian Food and Drugs Act.

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17
Q

what are on-farm quality assurance programs

A

Producers can register with on-farm quality assurance programs that provide third-party verification of compliance with safety procedures and support consumer confidence in production standard operating procedures

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18
Q

what are some quality assurance programs pork and beef producers can register with

A

Beef producers can register with the Verified Beef Production Plus program and pork producers can register with the PigSafe program developed by the Canadian Pork Council

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19
Q

what is an example of a province that has to registure with extra food safety programs

A

Ontario poultry producers must be registered with the Raised by a Canadian Farmer On-Farm Food Safety Program, similar mandatory programs are in place throughout the country.

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20
Q

who monitors the transportation of animals from farm to packing plant

A

From the farm to the packing plant, transportation of animals to slaughter is monitored by the CFIA to ensure that stress is minimal during transportation.

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21
Q

why minimizing stress during transportation benefit welfare and meat production

A

Minimizing stress during transportation reduces the incidence of injury and illness; it has also been shown to protect the microbiological condition of the beef and improve its eating quality.

22
Q

what are Food safety systems for Canadian meat processing plants based on

A

Food safety systems for Canadian meat processing plants are based on the Hazard Analysis and Critical Control Point (HACCP) model

23
Q

what must federally inspected plant be required to have

A

All federally inspected plants are required to have good manufacturing practices (GMPs) that facilitate the production of safe meat products and a complete HACCP system.

24
Q

who is responsible for inspecting deliveries of meat quality upon arrival

A

Retailers are responsible for inspecting deliveries to ensure meat quality upon arrival

25
Q

what must happen to meat upon arrival to retailers

A

Meat delivered to retailers must be properly stored and displayed

26
Q

what is required of employees working with meat products and facilities and equipment being used

A

All personnel working with meat products need to be properly trained to meet hygiene requirements and all facilities and equipment must meet cleaning and sanitation standards

27
Q

what is one of the key aspects meat retailers need to have in place

A

One of the key aspects meat retailers need to have in place is a system for initiating or responding to food recalls in the event they are deemed necessary

28
Q

what is necessary in response to food recalls

A

Swift and complete response to food recalls is critical to maintaining safety in the food delivery system.

29
Q

what is the production system responsible for

A

The production system, overseen by the CFIA, is responsible for providing safe meat to the consumer

30
Q

what is the responsibility of the consumer

A

the consumer is responsible for ensuring that the meat reaches the table without compromising its safety

31
Q

what is The FIGHT BAC! © program

A

The FIGHT BAC! © program stresses the importance of properly handling and preparing food products to avoid contamination that could render the products unsafe

32
Q

what are ways you can preserve meats

A

1) refrigeration and freezing
2) drying and dehydration
3) heat treatment
4) adding salts and sugars
5) reduce pH
6) high pressure processing

33
Q

what temperature slows bacteria growth in a refrigerator

A

7*C slows growth of salmonella, E. coli, staphylococcus

34
Q

what does freezing do to pathogen growth

A

it arrests it

35
Q

how does drying and dehydrating slow pathogen growth

A

low available water reduces the ability of microbial growth

combined with heat treatment to destroy pathogens

36
Q

how does heat treatment slow pathogen growth

A

prepared and ready to eat meats may be heat-treated prior to retail distrabution
cooking temp guidelines should be followed

37
Q

how does adding salt or sugar limit microbial growth

A

salt and sugar reduce water availability thereby limiting microbial growth

38
Q

how does reducing pH reduce microbial growth

A

microbial growth is limited by an acidic environment

39
Q

how does high pressure processing reduce microbial growth

A

the nonthermal process that inactivates undesirable microbes using pressure to effect pasteurization

40
Q

what does HACCP stand for

A

hazard analysis and critical control point

41
Q

what is hazard analisys

A

to identify possible dangers to health

42
Q

what is the critical control point

A

a point, step or procedure that control can be applied and a food safety hazard can be prevented, eliminated or reduced to acceptable levels

43
Q

what is HACCP designed for

A

food safety in the entire system from growing to selling

44
Q

what is an example of a good microorganism

A

Lactic acid bacteria and bifidiobacteria used to produce fermented sausage

45
Q

why can pathogens be bad

A

Pathogens that cause food poisoning and may be fatal

46
Q

where can E. coli be found

A

E. coli O157:H7 can be found as a contaminant in undercooked meats, raw greens, sprouts and water

47
Q

how fatal is E. coli and who is most at risk

A

(0.1% of persons acquiring E. coli O157:H7 will die; it is especially dangerous to the immune-compromised)

48
Q

where can listeria monocytogenes be found

A

Listeria monocytogenes may be found in deli meats, hot dogs, soft cheeses, sprouts, raw greens and cantaloupe

49
Q

what is the risk factor os monocytohenes

A

major risk for pregnant women; less than 1/100,000 become ill but death rate is high in those that do become ill; 23 of 57 cases in 2008 died after consuming products from Maple Leaf Foods

50
Q

where can salmonella be found

A

Salmonella species may be found in contaminated eggs, poultry, raw foods, sprouts and nuts

51
Q

what is the risk with salmonella

A

causes severe diarrhea but mortality rate is low at 0.03%

52
Q

what physical characteristics can spoilage organisms cause foods to have

A

Spoilage organisms causing foods to smell foul, develop a greenish colour and a slimy surface when the numbers become sufficiently high