A large sinkhole opens up on a remote town. An alarming number of people fall into it and injure themselves and it's difficult to get them all to the small hospital they have.
The mayor gathers the city council to figure out a solution. The smartest city councilor suggests they park an ambulance next to the hole to get people to the hospital faster. The rest unanimously agree. However, they only have 2 ambulances and they're needed more in the center of the town to get there quickly.
So the mayor gathers the council a second time. The second smartest councilor suggests they close the road between the hole and the hospital so the ambulance can ferry people faster. Everyone nods in deep wisdom. Alas, after a few days it's obviously not really doing much and it just creates more accidents with too many cars on the smaller roads.
Finally they gather for a third time to take drastic measures. The third smartest councilor says they need to tear down the hospital and rebuild it next to the hole.
Finally the mayor can't take it anymore. He slams his fist on the table and yells: "You idiots! Do you know how much moving the hospital will cost?! There's an obvious and easy solution to this problem! We fill in the hole and then we dig a new one next to the hospital!"