If I ever had to go to court for something serious; not some internet debate crap; but, a serious issue that required a court in order to sort things out and I had to hire a lawyer; not some internet keyboard warrior; and if that lawyer ever used the word, 'debunk' : I would fire him or her in an instant. Debunking is bullshit. It is advocacy for amateurs and it means and shows nothing. It lends no weight to the credibility of any argument.
Also, the standard of 'proof beyond a reasonable doubt' is not a scientific nor mathematical standard. It is a legal standard and is subject to individual interpretation as to what a 'reasonable doubt' might be. Courts and juries don't always get it right. I am sure innocent men have been hanged because the court was convinced beyond a reasonable doubt. People are often wrong. It's the nature of the beast. Even the smartest and strongest among us are prone to emotional/mental problems as well as just plain stupidity.
Mathematics proves theorems and there is no doubt. Scientists either show an experiment indicates the proposition in question is indicated, or not, or that the test is non indicative, hence, moot; again, there is no doubt.
Debunking! Bah! Any idiot can debunk just about anything.
If someone has a salesman's charm, or perhaps they are a beautiful woman with feminine guile, they could make us believe a lot of stuff that we might not otherwise believe. (A smart man will let a woman make a fool out of him. Because of this philosophy I am a happy married man for over 32 yrs!) Never underestimate charm. It is the difference between being a good actor as opposed to being a movie star.
It takes a lawyer, and a good one, to go to court and present a cogent case.
I say question all authority; even the authority of one's own perception. Clearly the universe and existence is ineffable. People are so puny.