<span>It is illegal to follow an emergency vehicle at a distance of 500
feet or to stop within one block of where an emergency vehicle is responding to
an alarm. Also, it is illegal to tail an emergency vehicle too closely once the
sirens and the warning lights are functioning. </span>
As a president, it's his duty and responsibility to play the role of head in the government functions and also to solve the problem if any in the conflicts between the various states etc.