In today's world, there are many people who drive cars on the road. However, the carbon monoxide produced by the car is very harmful, and this is a disaster from a point source.

When the driver's car is running, the fuel is not burning enough, so carbon monoxide is produced. It is discharged from the car, like a spring gushing in a source, this so-called carbon monoxide point source of the car is also.

Carbon monoxide is colorless and odorless, and it is not easy for people to feel it. Inhaled, it cooperates with hemoglobin in the blood, causing the blood to lose the ability to transport oxygen. If you are in the state of this gas for a long time, you will have headaches, dizziness, and severe cases will be rebellious, even endangering your life.

And the car is busy in the city, and its carbon monoxide point Through the avenues, cars and horses flow like a stream, and the carbon monoxide discharged gathers but does not disperse, causing the air to be filthy and evil. Although the emissions of a vehicle may be small, but many cars work together, the accumulation is staggering, and it is a serious threat to the environment and human health.

To solve this worry, we must focus on technological innovation to increase the fuel efficiency of cars and reduce waste; we must also regulate the good, advocate public transportation, and save private cars from driving, so as to slow down the harm of carbon monoxide point sources from cars, protect the air in the world, and protect the well-being of the public.