STD

In response to a spike in syphilis and gonorrhea cases, one Oregon county is sending medical sleuths to break the bad news in-person. Some people have no idea they've been exposed to an infection.

So far, health officials know of 37 confirmed cases of people who contracted Zika from mosquitoes in Miami. But computer models suggest the underlying outbreak in Miami is bigger — and spreading.

Most people testing positive for a sexually transmitted disease may want to do the right thing and let former sexual partners know. But such conversations aren't easy. In Spokane, you can ask the health department to make the call — and not use your name.