When standing at the passenger side, it will be hard to attempt to drag the driver out. It will slow down the reaction speed when you have to intervene (pulling out keys, pulling out driver, etc.). I think we should still be standing by the driver side.
(http://i.imgur.com/fDTecPU.png)
(http://i.imgur.com/fDTecPU.png)
(http://i.imgur.com/fDTecPU.png)