The Holocaust a Hoax?

Now that I think about it, I've never personally known any Holocaust survivors. I've just read about them and seen them in t.v. documentaries. It could all easily be fake.

Notice how many 'Holocaust Survivors' there are??? Weren't the nazi's the most efficient group on the planet? If they wanted to kill all the jews then they would have. They never wanted to kill the jews, just expell them from Europe.