Singapore has many wide roads for a city, substantial traffic, reasonable speed limits, and many intersections with at least one crossing having no crosswalk or pedestrian signals.

In the short time I have lived in Singapore, there were two kids killed by a truck, and I've seen two or three roadside signs appealing for witnesses to accidents with serious or fatal injuries.

So it's pretty much like other places. People can get hurt, and big brother is not all-seeing just yet.