The first thing we did was we took a little bicycle mirror and we Band Aided it here, onto a gurney, a hospital trolley, so that when you were wheeled around by a nurse or by a doctor, you could actually have a conversation with them.

Cambodia's tuktuk, a three wheeled public vehicle

You cannot divert the trolley. You consider jumping off the bridge, in front of the trolley, thus sacrificing yourself to save the five people in danger, but you realize that you are far too light to stop the trolley.

When my parents wheeled me out of the hospital

The only way you can prevent the trolley from killing five people is by pushing this large stranger off the footbridge, in front of the trolley.

Agreement concerning the Establishing of Global Technical Regulations for Wheeled Vehicles, Equipment and Parts which can be fitted and or be used on Wheeled Vehicles. Geneva, 25 June 1998

They will all be killed if the trolley continues on its current track.

In another dilemma, the trolley, as before, is about to kill five people.

This allows me to use the trolley to get to the center of the city.

Four wheeled motorbikes (quadbikes) are now a common mode of transport, as all roads are unpaved.

A three wheeled car slow, feminine, transparent, so you can see the people in there. You drive different.

The Peel P50 is a three wheeled microcar originally manufactured from 1962 to 1965 by the Peel Engineering Company on the Isle of Man.

He repeated several times it was a three wheeled manual wheelchair, which means he was using his strong biceps to push himself up the gradient.

In one dilemma, you are standing by a railroad track when you notice that a trolley, with no one aboard, is heading for a group of five people.

When asked what you should do in these circumstances, most people say that you should divert the trolley onto the side track, thus saving a net four lives.

Eight wheel drive, 8WD, or 8 8 ( eight by eight ) is an eight wheeled vehicle with a drivetrain that allows all eight wheels to receive power from the engine simultaneously.

The only thing you can do to prevent these five deaths is to throw a switch that will divert the trolley onto a side track, where it will kill only one person.