What are 3 interesting things on the first presidential debate and why

Well to me the first most interesting thing was that Donald Trump stated many times that Hillary Clinton did an illegal thing by deleting 33,000 or more e-mails that she had no right to do. They were top secret e-mails. The second most interesting thing on the first presedential debate was that Donald Trump also stated that Hillary Clinton has been the secretary of state for over 30 years and she has done nothing to make America great again. And lastly, Hillary Clinton stated that Donald Trump accused Barack Obama that he wasn't born in the U.S. And that he was proved wrong after Barack Obama showed his birth sertificate. That what I think. Hope I helped :)