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jayme0227's activity in the archive.
They exist. http://en.wikipedia.org/wiki/Adaptive_cruise_control
Higher speed limits on the interstate can decrease accidents, but only if traffic already moves faster than the speed limits. It's not high speeds that are necessarily the problem, but rather variation in speeds. That should be the argument against these things, not that higher speeds save lives. http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2621023 http://www.science.org.au/nova/058/058print.htm http://www.consumersunion.org/other/speedlimits/speed031500a2.htm http://www.roadsafety.org.uk/information/publish/article_127.shtml http://sense.bc.ca/disc/disc-09.htm http://www.motorists.org/speedlimits/
They exist. http://en.wikipedia.org/wiki/Adaptive_cruise_control
Higher speed limits on the interstate can decrease accidents, but only if traffic already moves faster than the speed limits. It's not high speeds that are necessarily the problem, but rather variation in speeds. That should be the argument against these things, not that higher speeds save lives. http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2621023 http://www.science.org.au/nova/058/058print.htm http://www.consumersunion.org/other/speedlimits/speed031500a2.htm http://www.roadsafety.org.uk/information/publish/article_127.shtml http://sense.bc.ca/disc/disc-09.htm http://www.motorists.org/speedlimits/