A researcher with the National Institute of Standards and Innovation (NIST) produced a video that reveals the differences in airflow when a person wears a face mask and when they do not, showing how much air is expelled from a person’s nose and mouth in each circumstances. The video intends to demonstrate how using a face covering can help slow the spread of transmittable illness such as the book coronavirus.
Matt Staymates, a fluid dynamicist and mechanical engineer at the NIST, generally uses sophisticated fluid flow visualization tools when assisting to spot “drugs and explosives through the circulation of fluids that are generally undetectable,” he wrote in a blog post.
RESEARCHERS PROMPT ‘WIDESPREAD’ WEARING OF FACE MASKS TO SLOW CORONAVIRUS PANDEMIC
” When I remain in the laboratory, I utilize a variety of innovative fluid circulation visualization tools to assist better understand and enhance our ability to discover illicit drugs and explosives on surface areas, on people, and in the environment,” he described.
However given the continuous coronavirus pandemic, he decided to use the very same tools to perform an at-home lab to show the differences in airflow when an individual is using a face mask and when they are not, hoping to help others comprehend how cove