So, I’m confused.

It’s a good thing for a state government to require quarantine of people who have treated Ebola patients, despite their not presenting symptoms of the disease.

It’s bad thing for a state government to require vaccinations against childhood diseases, despite the proven efficacy of such preventive measures.

It’s good thing to go into panic mode about a handful of Ebola-positive people in the USA.

It’s a bad thing to suggest anti-vaxxers are responsible for outbreaks of measles and whooping cough in the USA.