‘ The COVID-19 pandemic has led to a surge in the use of antimicrobial chemicals known as quaternary ammonium compounds (QACs), which are linked to health issues, antimicrobial resistance, and environmental harm, according to a critical review by over two dozen scientists in the journal Environmental Science & Technology. QACs are found in disinfectant wipes, hand sanitizers, and other products, and their overuse has been found to be unnecessary or even harmful in many cases.’