The Parliament of Finland approved the Prohibition Act, but the law was not implemented because it was not ratified by Tsar Nicholas II of Russia.

The Parliament of Finland is the unicameral and supreme legislature of Finland, founded on 9 May 1906. In accordance with the Constitution of Finland, sovereignty belongs to the people, and that power is vested in the Parliament. The Parliament consists of 200 members, 199 of whom are elected every four years from 13 multi-member districts electing 6 to 37 members using the proportional D'Hondt method. In addition, there is one member from Åland.

Prohibition is the act or practice of forbidding something by law; more particularly the term refers to the banning of the manufacture, storage, transportation, sale, possession, and consumption of alcoholic beverages. The word is also used to refer to a period of time during which such bans are enforced.

Nicholas II was the last reigning Emperor of Russia, King of Congress Poland, and Grand Duke of Finland from 1 November 1894 until his abdication on 15 March 1917. He married Alix of Hesse and had five children: the OTMA sisters – Olga, born in 1895, Tatiana, born in 1897, Maria, born in 1899, and Anastasia, born in 1901 — and the tsesarevich Alexei Nikolaevich, who was born in 1904.

October 31 is the 304th day of the year in the Gregorian calendar; 61 days remain until the end of the year.