They may be able to. Normally, temperature checks constitute an overly broad medical exam under the Americans with Disabilities Act (“ADA”). According to the Equal Employment Opportunity Commission (“EEOC”), a medical examination may only be conducted for current employees if it is “job-related and consistent with business necessity.” In response to the 2009 H1N1 virus, the EEOC issued guidance that noted that if a pandemic became widespread in the community as assessed by state health authorities or the CDC, that employers may measure employees’ body temperature. However, if an employer decides that such testing is necessary, then the reasoning and supporting facts should be documented and preserved.