Your metric is that EV's are better because they have less fires.
When I put it to you (using your same metric), that hydrogen power is even BETTER than EV, you shit your pants & cry like a baby & cry foul, not fair wah wah wah wah....
I'm saying that the fleet of Ev's are new & woul dbe expected to have less fires & if you want to use like for like use the same aged Ice cars as a comparison.
What percentage of ev's were in the fleet 2010 to say 2018?