In fairness to JFK, he suffered from complex and not fully understood health problems that led to him taking a cocktail of drugs that included steroids and methamphetamine. In addition to family influences and personal decisions, these no doubt contributed to Kennedy's womanizing.
Moreover, John Kennedy had a genuine charm that won over other people. And we have reason to be grateful that he vetoed a US invasion of Cuba, infuriating the highest echelons of the US military in doing so. The US was unaware at the time that such an invasion would likely have triggered the firing of Soviet nuclear weapons in Cuba on the US, followed by a general nuclear exchange.
TAKING THE FEDERAL RESERVE OUT OF PRIVATE HANDS WAS A MAJOR FACTOR IN HIS DEATH.
THE FEDERAL RESERVE IS NOT A PART OF THE FEDERAL GOVERNMENT.