Answer:
B. Suffering comes from wanted things.
Explanation:
 
        
                    
             
        
        
        
Spain closed the lower Mississippi River to American trade because if American relations with Great Britain were poor, affairs with Spain were worse. Spain, which held Florida as well as lands west of the Mississippi River, was anxious to halt American expansion into the territory it claimed. As a result, Spain closed the lower Mississippi River to American shipping in 1784.
 
        
                    
             
        
        
        
The Gracchus reforms which took place in second century B.C by brothers Tiberius and Gaius; esentially attempted to return the land to small farmers (Plebeians) from the hands of the wealthy class (Patricians). 
The immediate outcome of this struggle was instability in Rome and the assassination of both brothers directly by the hand of the senators in broad daylight with absolute impunity, this, showing the power of the senate in republican Rome, as well as, how difficult it was to change the situation. 
Historians at the time even claim that within 15 years after the Gracchus reforms, the Plebeians were in a much worse position than before, many of them reduced to unemployment.
The outcome in the long term was no good for plebeians either. The reforms had no permanent effect, some of them were repealed at once while some continued with weak effects over time. Land problems and differences between classes plagued Rome at all times thereafter.
 
        
             
        
        
        
Answer: toprovide unemployment insurance
An act to provide for the general welfare by establishing a system of Federal old-age benefits, and by enabling the several States to make more adequate provision for aged persons, blind persons, dependent and crippled children, maternal and child welfare, public health, and the administration of their unemployment ...