Lithium Ion batteries explode even if they only GET WET!!!!

Lithium Ion batteries explode even if they only GET WET!!!!

SEE THESE MANY MILLIONS OF DOLLARS OF ELECTRIC CARS SITTING IN A HEAP OF SMOKING SLAG?

THEY BLEW UP SIMPLY BECAUSE THEY GOT WET. WHEN WATER GETS ON A LITHIUM ION BATTERY: IT BLOWS UP!!!

EXPLODING_LITHIUM_ION_CARS_

WHY IS THE NHTSA COVERING THIS UP? TO PROTECT CAMPAIGN BILLIONAIRES WHILE RISKING PUBLIC SAFETY?