When it comes to disease-carrying vermin? Hmmm...gimme a minute.
Like many mammals (including humans) raccoons can be carriers
of some diseases. A little common sense goes a long ways. Been
around 'em all my adult life, and can't recall ever seeing a sick one.
On the plus side, they clean up a number of pests around my place.
They are good hunters, and can hunt down mice and rats as good as
any cat. We can grow our tomatoes outside now without them getting
eaten up by slugs, and 'coons eat carpenter ants and termites like popcorn.
I would be more concerned with a citified 'coon whose diet consists
of what they can drag out of trash cans. According to Wiki, an average
raccoons diet consists of 40% invertebrates, 33% plants, and 27% vertebrates.
Yes, they can carry parasites, canine parvo, distemper, etc. These
are mostly dangerous to your dog or cat, but then most dogs and
cats are immunized against them.
One of the primary reasons for not relocating raccoons is that they
establish a territory, and once established they will defend it against
all other 'coons. You drop a raccoon off in the middle of nowhere,
odds are they're going to have to fight to survive.
No matter...you don't kill a mama critter that has babies unless
human life is at risk...like with moose, cougar and bear, and then
only if no other option is available to you.
In Ohio it is ILLEGAL to RELEASE Raccoons . because of all the diseases they can have
Same law applies here. Getting it to relocate on it's own accord is far
better for the raccoons, and much less work for us than trapping it and
putting it down.