Another childhood idol gone. Young, too young, but I'm sure breathing in whatever he did in that fire, as well as the lung damage didn't help.
I remember Lauda and Prost battling for the '84 championship, F1's best years IMO.
Read his autobiography if you can; Meine Story. He was a very focused and intense person, to the extreme, and also wildly successful in racing, bushiness and quite an accomplished pilot.
RIP Sir.