Charles, this methodology was developed by me, based on expert inputs from USP and BRC (guess the copyright message got lost along the way :) ).
To get the "final result" for likelihood and severity you consider your previous answers (you should also add comments to each row to explain how each yes/no increases or decreaes risk) and 'guestimate'. Note that SQF says you have to be trained to do this. Then you combine the likelihood and severity using the coloured risk matrix to get an overall result.
Guestimating sucks but food fraud by nature is impossible to accurately quantify because it's (necessarily) hidden and so can't be accurately measured. VA processes that use numerical scores might appear to be more 'scientific', but give dangerously bad results unless the formulas are carefully weighted and vetted.
The problem with scoring to get 'overalls' is that when you combine individual scores you massively increase the uncertainty/error and decrease the precision.... so you start with a 'guestimate' of 3 out of 5 for an individual element, then combine it with ten other scores that are also 'guestimates' and end up with.... absolute rubbish.
Unfortunately I frequently see scoring systems used to 'justify' that a food is not vulnerable to food fraud - and hence does not need mitigations - when it almost certainly is. Such systems are accepted by auditors because the scoring makes them seem "scientific".
Instead of scoring, it's better to explain in your vulnerability assessment why/how each of the elements you have considered increases or decrease the likelihood of fraud or its possible impacts.
To answer the original OP question, as KingStud says, you do need to have a written vulnerability assessment for all ingredients (can be grouped), including ones that you think are low risk for food fraud. You only need mitigation plans for the ones that are 'vulnerable'
Cheers!
Hi Karen,
Thanks yr Post. I agree some points in yr Post.
Sadly, nowadays, the Safety aspect of Food Fraud seems generally to be added to Food Safety Standards almost as an afterthought (cf GFSI's 2 Definitions on the Subject).
I'm afraid "Combining" Risks (Probabilities/Consequences,etc) cannot escape Subjectivity (HACCP?). There is now a mini-Encyclopedia of Mathematical attempts to justify/evaluate/compare Risk Matrices.
Afaik your current Food Fraud offering for BRC employs a Quantified Scoring System on top of BRC's (and others) original concepts. It seems a nicely envisaged/implemented methodology with subjectivity qualitatively comparable to other quantitative publications like IFS, FAO.
afaik SQF's definition of Food Fraud (Re-Safety) is not compliant with GFSI. (Neither is BRC).
SQF's Guidance text ver 9 no longer mentions Safety.
I notice the textual mention regarding use of PwC(SSAFE) seems to have been dropped.
Some offhand opinions regarding (free), "Generic", Quantitative "Food Fraud/VA" assessment for the -
Food Product -
For Official/Simplicity/Minimum Effort > IFS
For Unofficial/Simplicity > ChrisCC*
(* >
https://www.ifsqn.co...ed/#entry121797
(also see Post 13, same thread)
VA-(Packaging),(Supplier),(Product+Packaging+Supplier) -
Try IFS
With respect to Grouping, some possible assistance is offered here -
https://www.ift.org/...lity-assessment
and here -
USP-food-fraud-mitigation-guidance.pdf 1.91MB
68 downloads
(see Pg 5/40)
Edited by Charles.C, 06 February 2023 - 08:45 AM.
added