London's Pulse: Medical Officer of Health reports 1848-1972

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Walthamstow 1954

[Report of the Medical Officer of Health for Walthamstow]

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37
Reports received in respect of these samples were as follows:
2 samples—satisfactory.
8 samples—better results should have been obtained.
2 samples—very unsatisfactory.
With respect to the two unsatisfactory samples, these contained
very large numbers of bacteria (24 millions and 62 millions). These
figures indicated that the meat products were not produced under
clean conditions, or had been kept under unsuitable conditions
without refrigeration. The bacteria present indicated objectionable
contamination after cooking, or reached such a degree of staleness
as to be unfit for human consumption.
On receipt of these two results, immediate action was taken
and instructions given to the manufacturers and retailers with
respect to manufacture, handling, and storing of the products.
Further samples of the same products indicated very great improvement—the
samples being satisfactory.
In the case of the eight samples where better results should have
been obtained, the contamination was due mainly to dirty handling,
insufficient protection of the product when exposed for sale, or
unsatisfactory storage. Advice and instructions have been given
to the retailers on these lines.
It is my intention to continue taking these samples for a considerable
period until I am satisfied that all steps are taken to ensure
that these products are sold to the public in a satisfactory condition.
The samples taken include such foods as Pork Brawn, Calves
Tongues, Pork Luncheon Meats, Corned Beef, Cooked Silverside,
Liver Sausage, and various other products.
So far as I am aware, Walthamstow is the first authority
throughout the country to institute sampling of these products, and
in view of the results obtained probably other authorities in various
parts of the country will be following suit.
(d) Adulteration, etc.—Food and Drugs Act, 1938.
During the year, ninety-five samples of food and drugs were
submitted to the Public Analysts.

Six were reported as being unsatisfactory, details respecting same are given below:—

Description of ArticleResult of AnalysisAction Taken
Sausages, Pork (2)12% deficient fatWarning given.
6% „ „
Oranges (2)Thiourea present„ „
Whipping CreamNo milk fat present„ „
VinegarAcetic Acid 4.5%. (Non-brewed).„ „