Reasoning & answer: The Nordic Passport Union allows citizens of the Nordic countries: Denmark (Faroe Islands included since 1 January 1966, Greenland not included), Sweden, Norway (Svalbard, Bouvet Island and Queen Maud Land not included), Finland and Iceland (since 24 September 1965) to cross approved border districts without carrying and having their passport checked. Japan is not one of the approved countries.
yes
Question: Does someone from Japan need a passport to go to a Nordic country?

Reasoning & answer: Most mood disorders can be treated in the outpatient setting. Many people with mood disorders do not get diagnosed at all.
no
Question: Do people with mood disorders need permanent institutionalization?

Reasoning & answer: Pet hamsters typically have a maximum lifespan of three years. Leap years are typically separated by four years.
no
Question: Could a hamster experience two leap years?

Reasoning & answer: Drummers usually work with guitarists or other stringed instrumentalists. However, drum sets do not contain strings. Musicians usually change their own strings as necessary, so it is their band mates, not the drummer, who carries the spare strings.
no
Question:
Do drummers need spare strings?