Heathrow is "the world's busiest international airport", according to its operator BAA. Some 67.7 million passengers pass through here every year, planes from 90 airlines fly from Heathrow to more than 186 destinations, the airport handles £50 billion worth of cargo annually, and it directly employs 70,000 people while sustaining another 250,000 jobs in the UK. Heathrow is rather like a self-contained town with its variety of restaurants, shops, bars, and prayer rooms and religious services for different faiths. It is also surrounded by hotels, serving early-morning travellers who like to make sure they are on time for check-in and late-night arrivals who prefer their bedrooms to be close at hand. Hotel Hoppa’s ferry passengers between the terminals and the hotels.