Created this topic early so i can share this important and rather annoying news: https://www.formula1.com/en/latest/headlines/2017/7/halo-protection-system-to-be-introduced-for-2018.html
So halo from next year. Still looks awful. Okay I got it, in 5 years it happens once that a pilot gets injured on the head but these are the best drivers. They drive above 300 km/h, risking everything in every weekend. They know the risks and willing to risk.