Column: Test NASCAR's unvaccinated as a protocol compromise

Kyle Larson, front left, leads the field to start the NASCAR Cup Series auto race at Michigan International Speedway, Sunday, Aug. 22, 2021, in Brooklyn, Mich. (AP Photo/Carlos Osorio)

Kyle Busch, center, talks with Bubba Wallace, left, and Christopher Bell before player introductions at the NASCAR Cup Series auto race at Michigan International Speedway, Sunday, Aug. 22, 2021, in Brooklyn, Mich. (AP Photo/Carlos Osorio)

Denny Hamlin, center, talks with Martin Truex Jr., left, and Bubba Wallace before driver introductions at the NASCAR Cup Series auto race at Michigan International Speedway, Sunday, Aug. 22, 2021, in Brooklyn, Mich. (AP Photo/Carlos Osorio)