Evaluating the industrial hygiene, toxicology, and public health aspects of COVID-19.

"Declaration of conflicting interests: The author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: Dana Hollins (the Guest Editor of this special journal edition and member of the TIH editorial board) is currently employed by Cardno ChemRisk, a consulting firm that provides scientific advice to the government, corporations, law firms, and various scientific/professional organizations. Cardno ChemRisk scientists have been engaged by numerous companies to provide COVID-related toxicology and industrial hygiene health and safety advice. Ms. Hollins has served as a contributor to the AIHA Back to Work Safely Task Force by drafting industry-specific guidance for businesses and consumers to safely reopen after emerging from COVID-19 shelter-in-place/quarantine. The time invested by Ms. Hollins to write this paper and to serve as the Guest Editor for this journal edition was provided by her employer."

"Funding: The author(s) received no financial support for the research, authorship, and/or publication of this article."