I don't think that the military uses much TNT directly, but military explosives may be derived from TNT.
https://en.wikipedia.org/wiki/TNT
Yeah, there's a list under "Applications".
Composition B, for example, is a mix of TBT and other stuff.
https://en.wikipedia.org/wiki/Composition_B
Composition B (Comp B), also known as Hexotol and Hexolite (among others), is a high explosive consisting of castable mixtures of RDX and TNT. It is used as the main explosive filling in artillery projectiles, rockets, land mines, hand grenades, and various other munitions.[1
Hmm.
I'd think that that'd also affect Lemmy instance operators were it to enter into force.
The text and its scope would also be interesting, because I can't see a practical way for, say, an instance operator in Bakersfield, California, to have any realistic way to evaluate the truth of claims about an election, in, say, Malaysia, if it extends to all elections. I suspect that even in California alone, acting as an arbiter of truth would be tough to do reasonably.
EDIT: Looking at the bill text, it probably does not currently, as it looks like it has a floor on the number of California users, and there aren't yet enough users on the Threadiverse:
It's also interesting that traditional media apparently is not covered:
It is apparently specific to elections in California.
My guess is that it'll probably get overturned on some First Amendment challenge, but we shall see...