One hundred seventy years ago, tuberculosis was a lethal disease. This illness posed a significant threat to humanity, resulting in an estimated 1 billion deaths between 1700 and 1900. Notably, traces of tuberculosis have been found in the mummies of ancient Egyptian kings. In the late 1840s, German botanist Hermann Brehmer, confronted with the fatality of tuberculosis, relocated to the Himalayas in search of fresh air. Remarkably, he survived and is believed to have successfully fought off Mycobacterium tuberculosis in that less favorable environment for bacterial growth. As a result, numerous nursing homes emerged across Europe and the United States, including specialized facilities for tuberculosis care and luxury accommodations for the affluent. However, by the 1940s, many of these nursing homes began closing due to the emergence of antibiotics, which drastically changed their economic viability. Throughout history, it seems that economic value often proves transient. - Joseph’s “j...
A newborn baby instinctively sucks its mother’s milk for survival, regardless of whether it learns this behavior. Chewing is also instinctual. The product that aligns with this chewing instinct is “gum.” While it involves chewing, it doesn’t equate to eating. Producing gum is a simple way to generate profit, given its common and low-cost nature. Therefore, the price of gum reflects the cost of chewing, differing from the prices of drinks and food. Since these items are consumed together, they exist in separate markets. The defining factor that separates these markets is “price.” Even if the products are similar, they operate within entirely different markets. - Joseph’s “just my thoughts”