Speaking of spreading Sicknesses / diseases:
EDIT: One thing to be aware of is that hospitals can also be a spread vector for contaminant fluids, such as the stuff produced by certain underground beasts that I forget. Those dwarves, regretfully, should not usually be allowed back into your fortress - unless you have a decontaminating chamber available.
What IS the best way to keep you fort decontaminated? I do the standard "
Dwarven Bathtub" just inside each entrance to the fort, as well as the entrance to the hospital, but all it does is put the contaminants into the tub, and now any dwarf who walks through the tub gets infected... kinda pointless without regular use of DFHack's "clean all" command to destroy the contagions.
I know using waterfalls with grates or running water contraptions and things can get rid of the contaminants, but my framerate is suffering enough as it is. Have there been any new advancements in decontamination in the last few months I've missed out on?
EDIT: Oh, and one caveat about hospitals. They are very aggressive in claiming items for the hospital, so it's best to build the coffers inside the zone one at a time. Also, they will go straight for any adamantine thread, so I usually have a whole wing with food and workshops dedicated to converting raw adamantine > thread > wafers that I can seal off from the rest of the fort, and convert all the adamantine to wafers in one go without giving a chance for the threads to get stolen.