I thought it might be useful to point out that despite an enormous earthquake and continuing very strong aftershocks, injuries have been minimal and no deaths reported that I am aware of.
The 7.0 magnitude quake that hit Haiti killed over 200,000 people almost immediately.
This shows how Chile has learned from long experience with large quakes and has responded by strengthening their building codes. By and far, most of their buildings have survived and while there is widespread damage it is fairly minimal in comparison.