Good day great people of World of football Community! The possibility of referees to officiate a match without mistake is slim because they are human beings. I equally believe that this little little mistakes made during matches by referees has a kind of colour it brings to the game, but when these mistakes becomes too much it now makes the game to look somehow. I believe the introduction of the VAR to the game was not to entirely wipe out the mistakes, that's why the VAR is only limited to goal check, foul check and maybe penalty check. There is no provision for corner check and throw in check, and these are the places where we find lots of mistakes from the official. If we want to wipe out all the mistakes in the game of football then the time of the game would equally be affected and the game would become boring. For me, it's not possible for referees to officiate matches without mistakes.