A tense near-miss between an SUV and a semi-truck on Interstate 88 in Illinois was captured on dashcam footage, offering a stark reminder of how quickly routine highway driving can turn dangerous.

The 12-second video, recorded from the SUV’s windshield, shows the close call unfolding westbound near Aurora under clear skies and steady traffic conditions. In the clip, the SUV passes alongside a semi-truck just moments before the truck begins merging, narrowly avoiding a collision.

The footage has sparked debate online over who bears responsibility. Some viewers argue the SUV driver was at fault for passing on the right and lingering in the truck’s blind spot — a known danger zone around large commercial vehicles. Others place blame on the truck driver, citing what appears to be a lane change without adequate signaling or confirmation that the lane was clear.

Under Illinois law, drivers are generally required to pass on the left, while all motorists — including commercial drivers — must check blind spots and ensure lanes are clear before merging. The incident highlights how shared responsibility is critical on highways increasingly crowded with both passenger vehicles and heavy trucks.

No injuries were reported, and no collision occurred. However, safety advocates say the video underscores the importance of defensive driving. Experts recommend avoiding blind spots near large trucks, using the horn when necessary to alert drivers of your presence, and maintaining safe distances during lane changes.

While the outcome in this case was harmless, the footage serves as a cautionary example of how small misjudgments at highway speeds can carry serious consequences — and why constant vigilance is essential for everyone on the road.