Don’t be a perfectionist when playing Hitman Absolution. I did and I regret it since I always want to have a perfect score of 100% hits and zero collateral damage. The only way to reset is to completely wipe out all saves - I made it all the way to Hunter and Hunted when I accidentally killed a police officer forgetting blunt objects are lethal in this game and ended up throwing out all my progress. Well NO more!
Before I was able to backup my saves on a USB on Xbox 360 but I don’t have that choice on Xbox One. Of course with that limitation I should be more worried about the game crashing and destroying the save which is actually the real reason I backed up my saves; saving my statistics was only a secondary benefit.