The governments actions help to improve, and decrease the amount of dust storms that was happening. For example it says, "A group of government employees planted trees throughout the region to restore root networks and keep the dirt stuck to the ground." This proves that with help from the government, that conditions improved in the Great Plains.
<h3>A rhetorical analysis considers all elements of <em>the rhetorical situation--the audience, purpose, medium</em>, <u>and context--within which a communication was generated and</u> delivered in order to make an argument about that communication.</h3>
Horrified would be more dramatic in the sentence so its not horrified. Its not sad because there is no remorse. Its not embarrassed because there is no words expressing the feeling embarrassed. So your best bet is hesitant.