Hi Dallas,
Here is the link to the State Health Department that if you look under Directed Health Measures you can get the official details.
http://dhhs.ne.gov/Pages/Coronavirus.aspx
Things are pretty well shut down until at least April 30. No dining rooms open, only curbside and drive through window service for food from restaurants. All bars are closed, many of the big box and grocery stores are working with reduced hours.
A few hotels have been offering room specials for EMT's and other medical people that don't want to go home to families and possibly take the virus home. The big events for Omaha in the next couple months are shut down. First is the Berkshire Stockholders meeting, and the second is the College World Series.