Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
[Report of the Medical Officer of Health for Leyton]
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The results of the bacteriological examination of the 29 samples of designated milk are shown in the following table :—
Grade | Sample Number. | Bacteria per m.l. |
---|---|---|
Tuberculin Tested | 1 | Satisfactory |
Pasteurised | 2 | 2,400 |
3 | 7,680 | |
4 | 560 | |
5 | 1,080 | |
6 | 4,000 | |
7 | 910 | |
8 | 900 | |
9 | 5,280 | |
10 | 91,200* | |
11 | 13,600 | |
12 | 2,040 | |
13 | 280 | |
14 | 3,920 | |
15 | 14,480 | |
16 | 29,600* | |
17 | 64,000 | |
18 | 4,680 | |
19 | 6,480* | |
20 | 91,480 | |
21 | 21,600 | |
22 | 2,640 | |
23 | 9,600 | |
24 | 9,200 | |
25 | 6,240 | |
26 | 14,640 | |
27 | 3,800 | |
28 | 5,680 | |
29 | 48,000 |
Milk Supplied to Schools.
Included in the designated milk samples listed above are five
samples of milk taken in course of delivery to schools. All of these
proved satisfactory.