While corrections, disagreements, and debates may not be intended as criticism, they can affect people in the same way, especially if they’re not delivered mindfully.
When we frame a correction as “you’re wrong” as opposed to “that’s wrong,” we just made it personal.
We criticized the person rather than the action.
Rather than say, “when I see so many errors, I start to wonder what’s going on,” you can keep it to just the observable facts and say “There are a lot of typos in this presentation, and we need to ensure it’s 100% accurate.”