Examine the public service ads
this first ad is from 1917.
how do these two advertisements demonstrate that public
service campaigns have changed over time?
the first ad appeals to logic, while the second appeals
to ethics.
the first ad relies on the print medium, while the
second is interactive.
the first ad targets food manufacturers, while the
second targets school personnel.
the first ad targets communities in poverty, while the
second targets wealthy ones.
don't waste food
while others starve!
mark this and return

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