![](https://moodle.ncbrt.lsu.edu/pluginfile.php/1483/course/overviewfiles/crosscontamination_thumb_small.jpg)
This
short video demonstrates the ease and prevalence of potential
contamination by following the chain of contamination through ordinary,
daily activities. The video also provides concrete, CDC-approved
techniques that can help curb the spread of germs and
contagious particles.