2. Airbags can really protect passengers from frontal impact. Even if you don't wear a seat belt, the anti-collision airbag is still enough to effectively reduce injuries.
3. According to statistics, when a car with an airbag collides head-on, it can reduce the degree of passenger injury by as much as 64%, and even 80% of passengers don't wear seat belts! As for the collision between the side and the back seat, it still depends on the role of the seat belt.
4. In addition, the volume of airbag explosion is only about 130 dB, which is within the acceptable range of human body.
5. 78% of the gas in the airbag is nitrogen, which is very stable, non-toxic and harmless to human body.
6. The powder brought out by the explosion is lubricating powder to prevent the airbag from sticking together in the folded state, which is harmless to human body.