According to Martin Perry, what role did Adam Smith believe the government should play in the economy

The political cartoon below was created in the early 1900s which of the following action does this cartoon illustration

Which statement best describes the response by the united states and its allies to the berlin blockade? planes dropped tons of supplies around the city each day. trucks smuggled tons of supplies into berlin about once a week. tons of supplies were delivered to west berlin by boats. tons of supplies were purchased from east berlin each day.

How do you think american life would change greatly, as soldiers went to war in europe?