As a graphic/info designer who happens to be an AVGeek, I quickly put this together in case it helps explain potential factors contributing to the horrible mid-air collision at Reagan Int'l. My thoughts are with the friends and families of the passengers, crew, and ground/ATC personnel.

Information graphic about the Potomac River 1/29/25 crash, showing Swiss cheese visualization of possible factors with a blue line through beige cheese slices and blue splash. Text details safety layer, situational awareness, air traffic control, technology, and additional info or factors related to the crash.