Answer:
Roosevelt and British Prime Minister Winston Churchill were crucial in the establishment of a unified effort to deal with the Axis powers. ... In July 1940 newly appointed Prime Minister Churchill requested help from FDR, after Britain had sustained the loss of 11 destroyers to the German Navy over a 10-day period.
USA intervened in Korea and Vietnam as war efforts and in Greece and Turkey as coups.
Explanation:
In Turkey the US government aided a coup by the military to overthrow the government which in turn led to a regressive government to be placed in there.
A similar thing happened in Greece when a socialist party was elected into the Country with affiliations or alleged ones with the Soviet Union.
Korea was invaded by the USA in support of the south during the Korean war so as to stop the communist North from taking over all of the Korea under the influence of USSR.
Similar thing happened in Vietnam but it was not successful and Vietnam did fall to the communist army after US departure.
The effects on their health was that widespread epidemics of viruses broke out like smallpox, tuberculosis, and typhus. This happened because an impact of the industrial revolution was rapid urbanization, which caused villages and towns to swell, overpopulating different places and making them hotbeds of disease and depredation. This was caused by the expanding industry swelling small villages
Hope this helps!! :))
Dolley Madison was the wife of James Madison, president of the United States. She was noted for her social graces.
