F1 British Grand Prix: What is halo and how does it save lives?

BBC World News | July 4, 2022, 10:51 a.m. | Original

Driver Zhou Guanyu says the halo device saved his life after a horror crash at Silverstone on Sunday.

Ukraine war: What is Putin's plan now Luhansk has fallen? Shireen Abu Aqla: US releases result of test on bullet that killed reporter