YOU SAID IT: Gee, another GG from Quebec

Twenty-one days, 42, 45: Returning passengers from the hantavirus-hit MV Hondius cruise ship are facing different self-quarantining requirements, raising questions about how long is long enough to stay isolated from other humans. The United States, United Kingdom, France and Greece have asked that all repatriated passengers from the vessel isolate for at least six weeks, or roughly 42 days — the quarantine period recommended by the World Health Organization. Four Canadians who were aboard the infected cruise ship who arrived in British Columbia Sunday have begun a minimum 21-day...