Show Io laong in food decomposition in animal products often develops poisonous alkaloid and cases of illness from eating canned gooda are usually traced to this source there is also an element of danger in falls that may bo formed by the action of alio contents of alio can both these of danger have been reduced to a minimum by improved methods of canning bat it is adlo to deny that they exist and aliey demand reasonable precaution in purchasing anil using canned goods A french physician has apparently proved to a certainty that the contagious in whooping cough canies conies previous to the appearance of the whoop utah has the only deposit of pure itono stono in tho united states |