See The Risk Of Coronavirus Exposure Indoors In Wayne County

As people prepare to celebrate over Christmas weekend and coronavirus cases and hospitalizations show no sign of slowing down in the U.S., officials are once again asking residents to stay within their own homes and many states have already imposed restrictions around the holidays.

Indoor residential gatherings remain limited to 10 people and two households in Michigan. The state health department has continued to urge families to avoid indoor gatherings or to pick a single other household to interact with. Families also have been encouraged to stay home this holiday season to maintain what the state has called the positive momentum that has developed regarding the coronavirus.

For those planning on hosting a gathering or visiting others, a tool developed by researchers from several universities lets you see your risk of exposure to the virus at an indoor gathering. The Centers for Disease Control and Prevention also lists things people should consider if traveling or attending a gathering.

The tool shows the estimated chance — between 0 and 100 percent — that you'll encounter at least one person with the coronavirus at an event in your county. You can reduce the risk by wearing a mask, distancing and gathering outdoors in smaller groups, researchers said.

As of Thursday, if you were to attend an event with at least 15 people in Wayne County, there’s a 24 percent chance that someone in the group could expose you to the virus, according to the COVID-19 Risk Assessment Planning Tool. If your gathering has 10 people, that risk would be 17 percent.

Two Georgia Institute of Technology professors led the creation of the project, and their team included researchers from Stanford University and the Applied Bioinformatics Laboratory.

"By default we assume there are five times more cases than are being reported," the research team said in a statement. "In places with less testing availability, that bias may be higher."

>> Access the COVID-19 Event Risk Assessment Planning Tool here.

Amber Fisher contributed to this report.