Unbelayvable: Tug of What?
Check out Kevin Corrigan's author page.
Check out Kevin Corrigan's author page.
Check out Kevin Corrigan's author page.
Check out Kevin Corrigan's author page.
A team at the University of Colorado Anschutz Medical Campus tested 80-percent ethanol liquid chalk on SARS-CoV-2 and found that it cleared 100-percent of the virus within five minutes