On second thought , I agree . It ' s a weird connotation for the word to have . I think that the connection between ' radical ' and ' dogmatic ' came to my mind because the extreme political left has long had a streak of hardcore dogmatic Marxistsclassic communists . <| sep |> Not just emergency vehicles , any vehicle with red , blue , or yellow flashing lights . This includes maintenance workers , utility workers , police , fire , ambulance , tow trucks , Commercial Vehicle Safety Enforcement personnel , land surveyors , animal control workers , garbage collectors and other roadside workers . a n d c y c l i n g r o a d s a f e t y r u l e s a n d c o n sequencesslowdownmoveover . <| sep |> Yeah I totally get what you mean about the live shows . The questions they tend to pick for those do tend to be the really ridiculous ones that make little sense but IMO they make up for it with some funny banter e . g . the Dublin one with Ben Shwartz which is most of the content anyway because they often forget about the question .