section_path: History/World wars and beyond (1890–present)
section_name: World wars and beyond (1890–present)
paragraph_text: World wars and beyond (1890–present)
  
  The Netherlands remained neutral during World War I, in part because the import of goods through the Netherlands proved essential to German survival until the blockade by the British Royal Navy in 1916. That changed in World War II, when Germany invaded the Netherlands on 10 May 1940. The Rotterdam Blitz forced most of the Dutch army to surrender. During the occupation, over 100,000 Dutch Jews were transported to Nazi extermination camps; only a few survived. Dutch workers were conscripted for forced labour in Germany, civilians who resisted were killed in reprisal for attacks on German soldiers, and the countryside was plundered for food. Although there were thousands of Dutch who risked their lives by hiding Jews from the Germans, over 20,000 Dutch fascists joined the Waffen SS. Political collaborators were members of the fascist NSB, the only legal political party in the occupied Netherlands. On 8 December 1941, the Dutch government-in-exile in London declared war on Japan, but could not prevent the Japanese occupation of the Dutch East Indies. In 1944–45, the First Canadian Army liberated much of the Netherlands. Soon after VE Day, the Dutch fought a colonial war against the new Republic of Indonesia.