“When environmental engineer Erica Hartmann hits the gym, she sees the floor where people lie down to do crunches as the perfect place to test dust for microbes,” wrote CBC News on December 12, 2018.
CBC News continued, “You may think of dust as dead. But dust actually teems with bacteria because it acts as a final resting place for everything drifting through the air.
At a gym, people are often encouraged to wipe down the weights and machines with a sanitizer. One antimicrobial ingredient called triclosan stops the growth of bacteria, fungus and mildew as well as deodorizes.”
Read the full article here.