Critical Reasoning (CR) | Re: Laws requiring the use of headlights during daylight hours

Laws requiring the use of headlights during the daytime are more effective at preventing car collisions in countries with lower daylight visibility, that is, in countries at greater distances from the equator. The only countries having these laws are those located farther from the equator than is the continental United States.

Reasoning What conclusion can be drawn from this information?

Countries with daytime headlight laws are all farther from the equator than is the continental United States.
...

---