The cashier at the store greets you by saying, "how are you doing today? " even though you're having a bad day, you say, "i'm fine, you." your response is an example of a

kinda positive sad way

Explanation:

Sometimes i say it

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

its d i know cause i've been googling it