https://developer.mozilla.org/en-US/docs/Glossary/Fingerprinting

https://amiunique.org/

https://coveryourtracks.eff.org/

There are plenty of resources for this already.

Show me one place where indigenous people aren't treated like crap by the government

I just did that on my own laptop, trying to figure out why it was running like crap. Turns out I set it to quiet mode instead of cool, so it underclocked instead of running the fan

Every time I bite my nails

You should be able to insert a photo from within the Facebook app or site when in that thread.

Yes.

I bought a new one recently. Apparently they're doing a subscription thing now, so look closely at which model you're buying. But other than that, it works just the same as my old one.

That's not enough to register anywhere in the US. This is about disenfranchising voters.

And "just trust me bro" isn't enough to register in my experience anyway. When I first registered, I didn't have any ID, so I submitted an affidavit, which is "just trust me bro", but with the force of law and consequences for fraudulent submission. But that's a very rare case, most people are registered with some form of ID.

It will know as much data as it would for any other wireless client. MAC address mostly.

Unlikely. If it was cheaper to use natural dyes, they'd probably already be doing it.