Collection of Insane and Fun Facts
History doesn’t repeat itself, but it rhymes. In September 1918 San Francisco suffered from Spanish Flu pandemic. Initial mask wearing was good — around 80 percent.
By November cases were down, and public health officials recommended re-opening the city.
Japan has been wearing surgical-style masks since 1918 and has become a part of social etiquette. It is also worn as a fashion item and serve as defensive barriers due to social awkwardness. Total sales of disposable face masks amounted to ¥35.8 billion in 2018.