A small plane slammed into the tallest skyscraper in Beijing on Friday, killing the pilot and injuring 13 people — and within hours the Chinese Communist Party scrubbed every trace of it from the internet, demonstrating exactly what total information control looks like when the state decides the public doesn't need to know.

This matters because the speed and totality of the erasure is the point. CNN reported that all references to the crash and the shocking footage of it were deleted from Chinese social media almost immediately. The government initially refused to publicly acknowledge the incident at all. State media — including the national broadcaster CCTV, headquartered directly across the street from the crash site — made zero mention of it. For nearly a full day, nobody knew how many people were hurt. That's not a bug; that's the system working as designed.

The facts that briefly escaped the censor's grip before being memory-holed: A small plane evaded some of the world's strictest aviation controls and struck the 109-story CITIC Tower during Friday rush hour, sending glass and aircraft debris plummeting hundreds of feet to the streets below. The building houses China's state-owned conglomerate CITIC Group and tech giant Alibaba, and sits in a neighborhood frequented by diplomats and foreign finance operations, including the World Bank's China offices. Online images showing the plane's registration code pointed to a domestically manufactured Sunward SA 60L Aurora light sport aircraft owned by a local general aviation company.

It took until Saturday afternoon for media affiliated with the Beijing government to finally acknowledge a "single-engine double-seat light sports aircraft collided with a high-rise building in flight." The pilot was killed. Thirteen injured. The incident is being "investigated." Whether the crash was accidental or intentional remains unknown.

Perhaps most embarrassing for the regime: How did a small plane fly over China's fortified capital, where the Communist Party elite live and even drones are effectively banned? That question cuts to the heart of the surveillance state's competence — which is likely why the censors moved so fast.

One Beijing resident, identified only as Anna, told CNN she went to the site after seeing a post about the crash online. "It gets deleted soon. So I just came here." The footage has since gone viral outside mainland China — a reminder that information still escapes, but only to audiences the CCP can't reach.

Meanwhile, American media spent the same news cycle on the kind of stories that make you wonder who's setting the priorities. Shaw Local Enewspapers led with a woman in Harvard, Illinois who was critically injured by a gas strut from a vehicle — initially reported as a possible shooting, but ultimately a car part. A local incident, covered locally, as it should be. But the disparity in attention to a foreign regime memory-holing a plane crashing into its capital's tallest building is the real story.

The open question isn't whether China censors — that's a given. It's how many people in our own institutions watched that censorship work, seamlessly and completely, and took notes.