The FIA needs to mandate the installation of the same deceleration materials installed at the other corners of the track at T3, the location of the GRO shunt.
The Armco rails run at a 30 degree decreasing radius and make the impact much worse. Another words, the Armco barrier is not parallel with the race track, which creates a significant hazard.
http://www.impactsafetybarriers.com/...Comparison.pdf