It's a truism that nobody ever gets fired from a government job. But is it actually true? I was curious.
The BLS tracks job separations for both private industry and the federal government, but unfortunately they don't break layoffs and discharges apart. This makes comparison difficult since the federal government doesn't really have layoffs.
But there are estimates of layoffs in the private sector, and if you subtract those from the BLS numbers you get a rough estimate of the number of people fired. Here it is:
(Note that I've eliminated the 2010 and 2020 numbers for the federal government because they include huge spikes for census workers let go after the counting fieldwork is done.)
So the answer is that the truism appears to be true. Private companies fire about 1% of their employees every year while the federal government lets go only about 0.3%. That's a big difference, though I'll bet you're surprised at how low the private sector number is. Very few people ever get outright fired even in famously at-will America.