ELI5: Why does Singapore charge people to drive in the city center?

Singapore charges people to drive in the city center to help make sure there isn't too much traffic.

Imagine you and your friends all want to play on the same swing at the playground, but there's only one swing! If everyone tries to use it at the same time, no one gets a turn, and everyone gets frustrated. The city center of Singapore is like that swing – lots of people want to use the roads, especially during rush hour when everyone is going to work or going home.

So, to make sure everyone has a chance to use the roads and to keep traffic moving smoothly, Singapore uses a system called congestion pricing. It's like this:

• Think of it as a little toll booth for busy roads.
• If you want to drive into the city center during busy times, you have to pay a little bit of money.
• This money helps pay for better public transportation, like more buses and trains.

• Take the bus or train instead.
• Drive at a different time when it's not so busy.
• Share a ride with someone else.