It is necessary to understand what problems the voter region has and to know the candidates for political office in that region. so it is possible to select the candidate with the most compatible profile to solve those problems. In addition, it is important to know the values and the discourse that the candidate defends, to know for which parties he or she has passed, who will replace him or her in case of absence in his place of work, if he has already held a public office, and if yes, as it turned out; whether he has already been charged with corruption or other crimes.
Answer: From the White House, US President John F Kennedy cancelled at the last minute the US air strikes that would have neutralised Castro's aviation. He did so because he felt the United States could not appear to be behind the invasion
