I can tell you about the taxis.
Being a woman, with a muslim cabdriver, I was never so terrified in my life. It was in Minneapolis, taxi from airport to hotel. The driver seemed to be infuriated that he had to drive a woman somewhere and slid corners, stared at me with extreme, hostility in the mirror, slammed brakes, snarled at me when I asked about the luggage etc.
I stopped him blocks from the hotel and got out and walked.
If I saw one where I would be alone with him at any point, RUN don't walk.
They are filthy nasty hairy greasy ANIMALS, did I say filthy? Now DITTO ALL THAT SENTENCE 100 times, and don't ever forget it.
Question: They used a vehicle to destroy the World Trade center, and we allow them to drive Taxi's? Something is just wrong with that picture.