Romain Grosjean praises the halo after surviving a terrifying accident in Formula 1 | Video | CNN

Formula 1 driver Romain Grosjean survived a terrible accident at the Bahrain Grand Prix.

Many, including the pilot himself, are saying that it was the introduction of the Halo to competition that saved his life.

The halo was introduced in 2018 and at the time several drivers, including Grosjean, were not fans of its advantages.