I wonder whether an airbag enveloping the whole car would have been advantageous in the case of Romain Grosjean’s crash in Bahrain in 2020. He might have bounc

I wonder whether an airbag enveloping the whole car would have been advantageous in the case of Romain Grosjean’s crash in Bahrain in 2020. He might have bounced off the guard rail or be stuck in it just the same with extra material surrounding him and catching fire. There have been also at least two cases I remember of race cars becoming airborne after touching wheels and being able to continue the race. This usually happens when the field is packed after (re)starts. Deploying airbags in such cases would probably entail a chain reaction that might resemble corn being popped.