They used Jules Bianchi's death to bring it in even though it would not have saved him
Why not? His car slid under the over hang at the back of the rescue vehicle - which was then at the same height as his head. Thus he got a blow straight to the front of his head. A halo would have protected him from that, surely?
How Romain G got out of a burning car - one he must have been in for 20-30 seconds in the middle of the flames, before getting out - is amazing to me. Just amazing. I love F1 but always fear seeing another death or life changing injury. Thank god that wasn't what happened today.