Which of the following can disqualify a person from obtaining a driver's license in Illinois?

A felony conviction can disqualify a person from obtaining a driver's license in Illinois because certain serious offenses can impact an individual's ability to demonstrate responsible behavior required of a licensed driver. States often impose restrictions based on the severity of a crime, especially those that are motor vehicle-related, such as DUI or vehicular homicide, which signal an inability to operate a vehicle safely.

In contrast, minor traffic violations generally do not result in disqualification; rather, they may incur fines or points on a driving record. A positive driving record indicates safe driving practices and is viewed favorably when applying for or renewing a license. Having a neutral criminal history means there are no relevant charges that would raise concerns about an individual's driving abilities. Thus, these scenarios do not present grounds for disqualification in the same way a felony conviction would.