Using a Waring blender, they agitated the viral particles and bacteria. The blender caused the viruses to shear off the outside of the bacteria: The tagged protein coat segregated to the supernatant ...

According to my research, smoothies have been around since the 1930s but became popular when the Waring blender was first introduced in the 1940s. It was popularized in the “Waring Blendor Cook ...