Originally Posted by
Low average
Hitler managed it. All the way to his bunker in Berlin.
Not really - there were multiple attempts on his life, several by his more capable generals who realized what a disaster this was becoming for Germany.
Further, Hitler had the advantage of total control over the media and the Gestapo to make sure any dissenting voices were quickly silenced. Nothing messy like Twitter and the internet to allow unauthorized information through. Putin has a lot of control, but nothing like the level that Hitler enjoyed.