This guy was there. What he’s saying is not what the cdc is saying.
That seems to be a common pattern. Those following CDC protocols for dealing with the disease have often died, whether the protocols are ineffective, insufficient, or there was a lapse in biosecurity.
Remember this is a Level 4 pathogen. Considering the levels only go up to 4, any error should be made on the side of caution, not complacency as the CDC has been trying to pump all along.