Can the deployment of an airbag be dangerous in an accident?

Can the deployment of an airbag be dangerous in an accident?
A)Yes, always.
B)No.
C)Yes, if the seat belt is not being worn.Correct
The airbag is a very safe passive safety system, but to avoid adverse effects, we must bear the following in mind:
- It is a complement to the seat belt, so they must always be used together.
- It is advisable for the airbag to be approximately 25 cm away from the body and never less than 10 cm.
- We should avoid placing objects near the airbag or resting legs on the dashboard. When the airbag deploys, very serious injuries could occur.
- When using a rearward-facing child restraint device in a seat fitted with an airbag, it must be deactivated.