Traffic Lights

Scenario:

1> The above picture depicts that the driver is going along the yellow dark arrow and is facing the traffic light which is glowing red signal.

2> He intends to go along the thinner yellow arrow.

Prob:

1> At many traffic light signals, its allowed to go towards left not involving major turn, without any signal controlling it.

2> He is seeing RED ( no green arrow is glowing).

Result:

He is confused whether to keep on going left or stop.

Solution:

Instead of having one RED signal controlling all direction, we should have each arrow glow RED/GREEN/ORANGE, depending on signal.