Answer:
1917
The Russian Revolution took place in 1917 when the peasants and working class people of Russia revolted against the government of Tsar Nicholas II. They were led by Vladimir Lenin and a group of revolutionaries called the Bolsheviks
Unhygienic conditions, dehydration, dysentery
They are examples of culture and ethnic deferences
The last name of the group of women who wanted boycotting was the " daughters of Liberty". Hope this helps you!