Evidently "the government" is so adept at fabricating, maintaining, and continuing a massive cover-up that "government" is able to suppress any dissenting word from former employees, the public at large, and possibly "bigfoot people" themselves the very top management level of the forest service.
The same government unable to create an ACA website. that won the cold war.
The top forest service officials don't care what former or present lower level employees say about bigfoot, since they know they will succumb to the ridicule factor and be laughed out of the office. Bigfoot has created a perfect storm for covering its existence by accident or planned. They know rare sightings here and there keep the mystery going just enough to make fools out of the witnesses. So it's like a dog chasing it tail.