If your vehicle is fitted with an airbag, is it compulsory to wear the seatbelt fastened?

A)No.
B)Only outside built-up areas.
C)Yes.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 seatbelt, 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.