I live with someone who is medically vulnerable to serious illness. What should I do to help protect them? (Added June 17)

The CDC recommends several practical things that you can do to protect vulnerable family members from your own work activities. These practices include the basics associated with practicing good social distance practices, wearing a face mask, frequent hand-washing, and avoiding public transportation. These and other practices can be found on the following CDC website: https://www.cdc.gov/coronavirus/2019-ncov/daily-life-coping/living-in-close-quarters.html.