If Trump loses, will he accept the result, the way that other...

If Trump loses, will he accept the result, the way that other politicians in civilised countries do?
Or will he have a meltdown again, and incite violence.
This question was asked of Trump, several times in the last debate.
He refused to answer?
.
This is the sort of behaviour which you could expect in corrupt 3rd world countries, after all.
Hey Mr. Fish, I am being naughty and stirring as well
Jo.