A list of just a few of the things that the British have done and why we should be proud to fly the flag
Over half the world’s nations use the British democratic system (parliamentary democracy)
British legal system (common law with trial by jury) is used by around 25% of the world.
Maritime laws, governing all ships at sea regardless of nationality were laid out by the British 200 years ago.
Edward Jenner the pioneer of smallpox vaccine, the world's first vaccine. His work is said to have "saved more lives than the work of any other human” and Alexander Fleming for his discovery of the world's first antibiotic Penicillin.
The Japanese department of Trade and Industry (MITI) launched a massive project to list every item currently used by humans. When the project finished they discovered that 54% of all things used by mankind today across the entire world, were invented or designed by the British, the rest of the world combined made up the other 46% (Japan's share - 5%)
Important cities founded or built by the British across the world include New York, Boston, Sydney, Mumbai, Hong Kong, Singapore, Vancouver to list a few.