That joined together to beat the other forces
It involves racial perceptions,language and culture shock as well as financial prejudice
asians coming to Vancouver unwilling to assimilate while taking over jobs from the local popualtion has casued widespread resentment among the local population. in addition, there is an entrenched sense of racial prejudice.
They had to actually collect people who were willing to go, collect enough supplies and Good, weather could have been bad, sickness, lots of people scared to go to a new land
We entered the war on April 6, 1917. By the end of the war, 2 million American soldiers entered the war.
Hope that helps.