list<string> closestFootCop = shortestPath(to, cop_foot, FindPlayer(_players, cop_foot, max), true);
unsigned int closestCop = closestFootCop.size();
bool copInCar = false;
list<string> closestFootCop = shortestPath(to, cop_foot, FindPlayer(_players, cop_foot, max), true);
unsigned int closestCop = closestFootCop.size();
bool copInCar = false;