I’ll say it again…
Another crash where the aircraft began to burn long after the crash occurred. There are very good non toxic fire extinguishers used in race cars. Yes, they are about $75 each, but the amount saved is much much more if preventing an after accident fire. (Could be life saving)
People do survive accidents and are trapped… would really be bad to be burned alive, when $75 could have stopped it.
Note - these are not regular fire extinguishers used now in planes. They are much smaller and work much better.