Myths about cycling, busted

I've not read the whole thread so sorry if I'm getting it wrong but:

1. Cyclists should be segregated from traffic ----
   I don't think that's really a myth, who here would be unhappy if there was a wholly separate bike roads maybe six foot under the car road system?
   I think the myth is:
   
2. Cyclists can be segregated from traffic (link to that study showing chance of death from right turning traffic is massively increased on cycle lane junctions compared to in main lanes... Actually I think it was a study in the states, so left turning traffic... You must know the one skyD?)
   
   

By the way the above link is broke.