Show pur purity ity of milk protected now B by y scientists scientist S bya By KATHRYN ST JOHN careful housewives constantly make it a point to ascertain the quality of each item that goes on their tables preparing food for the family la Is an extremely important job for the prop er selection and preparation of foods make in a large measure for the health and happiness of the family mill Is if the most nearly perfect food but it Is a very delicate one as yell vell tile alie keeping qualities of milk are slight danger from contamination Is ever present evaporated milk which Is double rich because of the removal of CO 00 per cent of tho the water Is sciences solution to these conditions safeguarding evaporated milk Is worked out as perfectly as mans ingenuity has been able to make tile process from cow to can the milk which goes into the evaporated product Is Natel matched led every step of the way 1 1 91 I 1 LI 1 cows of the dairy herds are guarded with constant care and are arc subjected to regular inspections by veterinary surgeons burgeons ilerda are carefully groomed and aal their yards and barns are arc h kept cepl scrupulously asly clean as are all utensils grilk conlen serles are located in the heart ot of the big dairy regions to facilitate speedy handling for this Is essential ial it if the milk Is to be canned at its moment of maturity canvas covered trucks haut haul the milk to market thus protecting the product froni from contamination on oil the way arriving at tile alie the milk goes gli tests for acidity sediment flavor and butte butterfat content before it Is accepted experts watch the progress of the through every stop step of its way it goes into the evaporating machine to tile the which breaks up tile the fat globules glo bules so PO that the milk may be easily digested by the consumer by way of the almost human filling machine into inlo sterilized cans then into the sterilizer where the cans are surrounded by steam and boiling water destroying detro dei ying any possible bacteria inspectors spec tors handle the product as the last step to see that the canning joli job has been perfectly done labeller label Labell inc nr and packing follow the housew ift lff the milk roll kas as fresh and sweet j hen it came from tile the cow ibs |