[DirtyAndy]

In New Zealand there have been 30 deaths since 2000 (http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objecti...), a country of 4 million where like the US most people have a driveway (as opposed to Europe where most people do not). The article claims this move might save 59-69 deaths per year, which would indicate that at least that many die each year (although I struggle to believe cameras will save that many).