The point is this is a fog of war situation. Mixing up who is who in combat is a very real issue where we have gotten better over time but have never truly solved.

I put the primary blame on Iran because they cleared a civilian plane to overfly combat they initiated. They set the situation up, a mistake happened.

Fog of war isn't like in a video game where it's just whether you can see something--in the real world by far the biggest factor is identifying what you see rather than simply seeing it.