Maintain a Healthy Work Environment

The following are guidelines are from the Centers for Disease Control and Prevention (CDC):

Consider improving the engineering controls using the building ventilation system. This may include some or all of the following activities:

  • Increase ventilation rates.
  • Increase the percentage of outdoor air that circulates into the system.


Support respiratory etiquette and hand hygiene for employees, customers, and worksite visitors:

  • Provide tissues and no-touch disposal receptacles.
  • Provide soap and water in the workplace. If soap and water are not readily available, use alcohol-based hand sanitizer that is at least 60% alcohol. If hands are visibly dirty, soap and water should be chosen over hand sanitizer. Ensure that adequate supplies are maintained.
  • Place hand sanitizers in multiple locations to encourage hand hygiene.
  • Place posters that encourage hand hygiene to help stop the spread at the entrance to your workplace and in other workplace areas where they are likely to be seen.
  • Discourage handshaking – encourage the use of other noncontact methods of greeting.
  • Direct employees to visit the coughing and sneezing etiquette and clean hands webpage for more information.


Perform routine environmental cleaning and disinfection:

  • Routinely clean and disinfect all frequently touched surfaces in the workplace, such as workstations, keyboards, telephones, handrails, and doorknobs.
    • If surfaces are dirty, they should be cleaned using a detergent or soap and water prior to disinfection.
    • For disinfection, most common EPA-registered household disinfectants should be effective. A list of products that are EPA-approved for use against the virus that causes COVID-19 is available herepdf iconexternal icon. Follow the manufacturer’s instructions for all cleaning and disinfection products (e.g., concentration, application method and contact time, etc.).
  • Discourage workers from using other workers’ phones, desks, offices, or other work tools and equipment, when possible. If necessary, clean and disinfect them before and after use.
  • Provide disposable wipes so that commonly used surfaces (for example, doorknobs, keyboards, remote controls, desks, other work tools and equipment) can be wiped down by employees before each use. To disinfect, use products that meet EPA’s criteria for use against SARS-Cov-2, the cause of COVID-19, and are appropriate for the surface.


Perform enhanced cleaning and disinfection after persons suspected/confirmed to have COVID-19 have been in the facility:


Advise employees before traveling to take additional preparations:

  • Check the CDC’s Traveler’s Health Notices for the latest guidance and recommendations for each country to which you will travel. Specific travel information for travelers going to and returning from countries with travel advisories, and information for aircrew, can be found on the CDC website.
  • Advise employees to check themselves for symptoms of COVID-19 (i.e., fever, cough, or shortness of breath) before starting travel and notify their supervisor and stay home if they are sick.
  • Ensure employees who become sick while traveling or on temporary assignment understand that they should notify their supervisor and promptly call a healthcare provider for advice if needed.
  • If outside the United States, sick employees should follow company policy for obtaining medical care or contact a healthcare provider or overseas medical assistance company to assist them with finding an appropriate healthcare provider in that country. A U.S. consular officer can help locate healthcare services. However, U.S. embassies, consulates, and military facilities do not have the legal authority, capability, and resources to evacuate or give medicines, vaccines, or medical care to private U.S. citizens overseas.


Take care when attending meetings and gatherings:

  • Carefully consider whether travel is necessary.
  • Consider using videoconferencing or teleconferencing when possible for work-related meetings and gatherings.
  • Consider canceling, adjusting, or postponing large work-related meetings or gatherings that can only occur in-person.
  • When videoconferencing or teleconferencing is not possible, hold meetings in open, well-ventilated spaces.

Download these guidelines here.