Science and Human Expertise in the Marketing of Cures
The front side of "Keep Smiling" shows the address, contact, and business hours of Dr. R. O. Starkey, D.C., a doctor of chiropractic. The back side of the card describes the function of the brain, spinal cord, and nerves in generating and transmitting "life current" throughout the body. Obstructions of this current are the cause of disease at various levels. A diagram shows the spinal levels that nerves exit and enter the spinal cord to innervate various organs. The spinal level of an impinged nerve determines the affected organs. These descriptions are roughly consistent with knowledge today.
Together, the card gives an introduction about the nervous system and claims that a chiropractor is someone who has deeper knowledge and, therefore, knows how to remove affections of nerves and restore health. The description of the nervous system, whether they are accurate or not, seeks to impress upon the reader the credibility of the chiropractor. This card is distinct among the others in this exhibit in that there is no pharmaceutical product. Rather, it is the practitioner (and the legitimacy of chiropractic) that is advertised as a curer of disease.
The front side of the colorful "Sura-Cura" card shows a smiling woman who is being kissed on the cheek by a man. Perhaps implied is that this woman is a user of the product advertised. In the bottom right corner is the text "Removes Pain and gives Clear Complexion by Purifying the Blood." Not only does this describe the function of this product, but it also suggests a mechanism. The back side repeats the text "Sura-Cura," along with the claim that it is a "sure cure," touting the product's efficacy as a medicine for rheumatism.
The card states that Sura-Cura is a "Purifier of the Blood, that eliminates therefrom such impurities as cause malaria, headache, boils, eruptions on the skin." This describes the mechanism by which the product works. Interestingly, malaria is a disease caused by a blood parasite, and purifying the blood, though vague, would make some sense as a cure. Overall, the card claims a physiological basis of medicine's effectiveness. It combines some medical terms, such as blood, with vague terms, such as "purifier." It is something that users can read, believe that they have understanding of how it works, and repeat to others. However, it is at best superficial understanding and at worst false information.
The "Vaseline" card is a replica cutout of the actual product. The level of detail exudes quality and cost invested in the card, to imply similar ideas about the product and the company’s manufacturing process. The card states the product is a "pure and highly concentrated essence of petro." Again, the description serves to impress upon the reader that the product is of high quality. The product can be applied topically for burns, wounds, Rheumatism, skin disease, hemorrhoids, sun burn, chilblains, and more, and it can be internally to "cure" croup, cough, colds, sore throat, and more. Again, the strong word "cure" is used to describe the function of the product.
The advertisement includes "Gold Medal at Paris Exposition 1889." Not only does this imply that the product is award winning at the highest level ("Gold Medal"), but also on the world stage. Unlike the other cards, there is no practitioner nor mechanism. The quality of the card, words used to imply the quality of the product, and the award seem to imply the product is high quality and can be trusted by consumers.
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- Keep smiling [inscribed] (front)
- Sura- Cura removes pain and gives clear complexion by purifying the blood [inscribed] (back)
- Sura- Cura removes pain and gives clear complexion by purifying the blood [inscribed] (front)
- Vaseline [inscribed] (back)
- Vaseline [inscribed] (front)
- Keep smiling [inscribed] (front) (cropped - spinal levels)