Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
Sixty-fifth annual report on the health and sanitary condition of the Metropolitan Borough of Islington
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57 [1920
1920. | No. of Samples Taken. | Genuine. | Adulterated. | Per cent. Adulterated. | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Quarters. | Sundays. | Week-days. | Railway Stations. | All Milks. | Sundays. | Week-days. | Railway Stations. | All Milks. | Sundays. | Week-days. | Railway Stations. | All Milks. | Sundays. | Week-days. | Railway Stations. | All Milks. |
1st Quarter | 40 | 84 | 30 | 154 | 39 | 84 | 29 | 152 | 1 | .. | 1 | 2 | 2.5 | .. | 3.3 | 1.3 |
2nd „ | 42 | 78 | 52 | 172 | 40 | 70 | 44 | 154 | 2 | 8 | 8 | 18 | 4.8 | 10.2 | 15.4 | 10.4 |
3rd „ | 40 | 87 | 30 | 157 | 37 | 83 | 29 | 149 | 3 | 4 | 1 | 8 | 7.5 | 4.6 | 3.3 | 5.1 |
4th ,, | 40 | 89 | 30 | 159 | 37 | 83 | 30 | 150 | 3 | 6 | .. | 9 | 7.5 | 6.7 | .. | 5.6 |
The Year | 162 | 338 | 142 | 642 | 153 | 320 | 132 | 605 | 9 | 18 | 10 | 37 | 5.6 | 5.3 | 7.0 | 5.7 |
The number of samples or milk purchased was 642, of which 605 were
genuine and 37, or 5.7 per cent. were adulterated.
The return of the samples of milk reported as adulterated by the Public Analyst, is given in the following tabular statement:— MILK ADULTERATION.
Samples Analysed. | Genuine. | Adulterated | Per cent. Adultered. | |
---|---|---|---|---|
1892 | 171 | 139 | 32 | 18.7 |
1893 | 213 | 173 | 40 | 18.7 |
1894 | 206 | 169 | 37 | 17.9 |
1895 | 413 | 343 | 70 | 16.9 |
1896 | 468 | 418 | 50 | 10.6 |
1897 | 513 | 464 | 49 | 9.5 |
1898 | 543 | 492 | 51 | 9.4 |
1899 | 532 | 477 | 55 | 10.3 |
I9OO | 541 | 485 | 56 | 10.3 |
1901 | 632 | 556 | 76 | 12.0 |
1902 | 586 | 528 | 58 | 9.9 |
1903 | 508 | 458 | 50 | 9.8 |
1904 | 600 | 553 | 47 | 7.8 |
1905 | 594 | 549 | 45 | 7.6 |
1906 | 634 | 560 | 74 | 11.8 |
1907 | 597 | 557 | 40 | 6.7 |
1908 | 604 | 552 | 52 | 8.6 |
1909 | 605 | 563 | 42 | 6.9 |
1910 | 621 | 563 | 58 | 9.3 |
1911 | 601 | 542 | 59 | 9.8 |
1912 | 606 | 573 | 33 | 5.4 |
1913 | 600 | 555 | 45 | 7.5 |
1914 | 595 | 539 | 56 | 9.4 |
1915 | 605 | 531 | 74 | 12.2 |
1916 | 599 | 506 | 93 | 15.5 |
1917 | 592 | 526 | 66 | 11.1 |
1918 | 634 | 537 | 97 | 15.3 |
1919 | 638 | 579 | 59 | 9.2 |
Totals | 15,051 | 13,487 | 1,564 | 10.4 |