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...
Citizens from countries with different road systems are more likely to encounter traffic accidents at crosswalks when visiting other nations. This occurs because their instinctive caution is directed in the wrong way. The complexities of road traffic direction are surprisingly intricate. Traffic patterns are shaped by a blend of historical factors, governing behaviors, technology, and cultural practices. The safety and intricacy of older roads, once shared by horses, carriages, cars, bicycles, and pedestrians, differ completely from today’s well-defined driveways and sidewalks. Consequently, laws establish the directions for crossing streets. When examining the reasons and history behind any rule, it becomes apparent that achieving these conventions is rarely straightforward.
- Joseph’s “just my thoughts”
Comments
Post a Comment