I personally believe that Funchal suffers from vehicle pollution
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For me, the worst bit of rudeness I saw and heard was whilst in a restaurant. 4 Canadian middle-aged women came in and one of them treated the waitress like dirt!
Are the vehicles all old. One of the reasons that thee third worse polluted road is in Cornwall is a combination of old vehicles and no mains gas.
Rude Canadians, and 4 of them. I play a game, with my Canadian cousins, called 'Name 4 interesting Canadians'. Rules are tricky, fame does not make for interesting.
We always get stuck after Ben Johnson, Margaret Trudeau, struggling now, does William Shatner count, he is funny, clever, but not sure about interesting.