It's an airplane. It is as susceptible to doors not being bolted on as much as a civilian flight. Maybe actually a higher chance of some benign mechanical issue as it is well known that air crews are often overworked with little to no sleep with the high tempo of sorties in these types of missions. Lots of historical examples of US military aircraft crashing from mechanical issues and not being shot down

My comment was re: stating it as fact which is misleading. Beliefs or guesses are not facts.

Military airplanes do crash, there are lots of crashes every year: https://www.defenseone.com/threats/2025/11/military-aircraft...

At war there's a lot more pressure on ground and air crews that can lead to more mistakes. Also the mission would be flown closer to the limits vs. training.

So... We don't know? If your question is whether that's a good guess/greater than zero probability then sure. Is it a certainty? No. The Iranians will claim they shot it down. The Americans may or may not admit and if they deny then people will say they're lying.