Here’s a quick list of dos and don’ts on how to disagree with your boss or someone more senior than you.
It’s a natural human reaction to shy away from disagreeing with a superior. “Our bodies specialize in survival, so we have a natural bias to avoid situations that might harm us,”
https://hbrascend.org/topics/dos-and-donts-how-to-disagree-with-someone-more-powerful-than-you/