Are you in favor of the post office to switch to an all electric fleet

is that even possible? I know I've seen long distance post office semi trucks, I'm pretty sure you can't do that with electric. I'm kinda wondering when we figure out how horrible for the environment the batteries are/will be. both in mining to get the rare minerals needed for production and losing some along the way as well as the looming problem of what to do with the ones that have aged out of usefulness and can't be rebuilt or recycled.