London was one of the earliest major users of low-floor buses. From 2000, the mainstay of fleet, double-decker buses, were augmented with a fleet of articulated buses, rising to a peak fleet size of 393 Mercedes-Benz Citaros.
If you combine calorie intake with four or five exercise sessions a week, then a 1200 calories-a-day eating plan will help you reach your weight-loss goals. Aim to burn 400 to 800 calories each time (or 600 to 1000 if you weigh over 100kg), and add to that a mega-session on Saturdays that burns 1000 calories or more.
The number of calories you should eat at dinner depends on your total daily calorie needs, as well as how much you eat at other meals. Estimated calorie needs range from 1,800 to 3,000 per day, according to the U.S. Department of Health and Human Services. If you need 2,200 calories per day and you eat two snacks, subtract 100 calories for each, and that leaves you with 2,000 calories. One way to plan your calorie intake at breakfast, lunch and dinner is to divide this number evenly into three meals, giving you 650 calories to spend on dinner. Depending on your preference, you may decide to split up the rest of your calories into a small breakfast and large lunch, or vice versa.