Can you be forced into quarantine? Your questions, answered

Government-imposed quarantines were fairly common in ancient times, before medicine stemmed the ferocity with which contagious diseases spread. The very word quarantine is rooted in the Italian words quarantenara and quaranta giorni, or 40 days, the period of time that the city of Venice forced ship passengers and cargo to wait before landing in the 14th and 15th centuries to try to stave off the plague. Since then, quarantines have often generated tensions between protecting public health versu