Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
Report on the sanitary condition of the Borough of Bermondsey for the year 1945
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For Chemical (i.e., Fat and non-Fatty Solids) Exmination.
Liquid Milk, undesignated | 232 |
Sterilized Milk | 124 |
Pasteurised Milk (informal) | 7 |
Condensed Milk (informal) | 19 |
Tuberculin Tested (informal) | 3 |
385 |
For Bacteriological Examination.
Pasteurised Milk (from schools) | 19 |
Pasteurised Milk (other than from schools) | 10 |
For tubercle bacilli | 6 |
For brucella abortus | 3 |
Tuberculin Tested | 4 |
Tuberculin Tested (Pasteurised) | 10 |
Heat Treated | 12 |
Dysentery | 6 |
70 |
ICE CREAM. Seventy-eight samples of ice cream have been examined, with the following results:—
1. Bacterial Count. | |
Up to 500 per 1 c.c. | 1 |
Over 500 to 1,000 per c.c. | 1 |
Over 1,000 to 5,000 per 1 c.c. | 2 |
Over 5,000 to 10,000 per 1 c.c. | – |
Over 10,000 to 50,000 per 1 c.c. | 8 |
Over 50,000 to 100,000 per 1 c.c. | 5 |
Over 100,000 to 200,000 per 1 c.c. | 4 |
Over 200,000 to 400,000 per 1 c.c. | 5 |
Over 400,000 to 600,000 per 1 c.c. | 3 |
Over 600,000 to 1,000,000 per 1 c.c. 1 | 1 |
Over 1,000,000 per 1 c.c. | 1 |
31 |
2.Presence of B. Coli
B. Coli present in 1 c.c., 1 10th c.c. and 1 100th c.c. | 19 |
B. Coli present in 1 c.c. and 1 10th c.c. | 4 |
B. Coli present in 1 c.c. | 2 |
B. Coli absent in 1 c.c., 1 10th c.c., and 1 100 th c.c. | 6 |
31 |
(48)