The survey also looked at some of the strange objects left behind in cabs around the world, they include:
- A wig and a bird in a cage left behind in a US cab
- A prosthetic leg and an ex-boyfriend left in an Australian taxi
- A trombone in Finland
- Dentures in Germany
More top news
Photographer Jeffrey Milstein flew over the capital and took some pretty eye-catching images
London Underground and Southern rail workers could walk out at same time in combined pre-Christmas strike.
Greyhound cross 'Bud' was Battersea Dogs & Cats Home's longest staying resident after being overlooked hundreds of times.