There are a few that certainly deserve our trust and respect.
The military for sure.
Also I would put the FBI and CIA and NSA at the top of the list too.
And there are individuals at many of the others that are worthy too. But by and large, there are still way too many that are a complete waste of time and money precisely because they are bureaucrats and nothing more than that.
I would probably add the VA since they serve those who served.