Before you can drive a black taxi in London, you have to prove that you know the city by heart. This test usually takes 3 to 4 years to prepare for. This would be really useful in other countries, like where I live. Not once I’ve heard a taxi driver saying “I really don’t know where that place is”.
The “Allure of the Seas” is the biggest passenger ship ever constructed and it can fit 6,318 guests in total along with 2,384 crew members. One guy recently took a tour of the ship’s facilities, which cost him about $150.