replying to harry, ScottRAB wrote:
Modern roundabouts are the safest form of intersection in the world (much
more so than comparable signals). Visit
http://www.iihs.org/iihs/topics/t/ro.../topicoverview for modern
roundabout FAQs and safety facts. Modern roundabouts, and the pedestrian
refuge islands approaching them, are two of nine proven safety measures
identified by the FHWA, http://tinyurl.com/7qvsaem
The FHWA has a video about modern roundabouts on YouTube, or check out the
IIHS video (iihs dot org).

http://priceonomics.com/the-case-for...c-roundabouts/
http://safety.fhwa.dot.gov/intersect...e/roundabouts/


--
for full context, visit https://www.homeownershub.com/uk-diy...t-1180813-.htm