Sentences with phrase «vehicle population hit»

In 2010, the world's vehicle population hit one billion which works out to be roughly one car for every seven people.

Not exact matches

Should the risk to people on the ground depend solely on kinetic energy at impact (i.e., how hard a drone would hit someone if it fell from the sky), or should other factors, like vehicle reliability, the operator's safety history, and ground population density also be considered?