It wasn’t unknowingly; it was directly in the TOS and publicly reported quite a few times.

Players got to have fun playing mediocre games, while companies got to collect 3d scans of private environments, particularly in areas vehicle mounted scanners couldn’t go.

Even if you didn’t read the terms or news; it was pretty obvious that data would be going somewhere…

A pissed off stingray is what killed Steve Irwin, The Crocodile Hunter. Though that’s supposedly the only stingray related death caught on camera.

https://en.wikipedia.org/wiki/Steve_Irwin

Not everyone can afford big guns and heavy armor; nor have the training/licensing required to cary/display them.

3D printed whistles are a cheap and easy aid. Every bit of resistance helps.

a whistle won’t stop these goons from harming you.

No it will not, but it will alert everyone around you to ICEs presence so they can have an opportunity to be somewhat prepared.

You’ll at least give your neighbours a chance to put some pants on, hide, barricade, or even arm themselves; before ICE tries to kick in their door.

It also calls others to your aid; quickly forming mob that out numbers ICE, forcing them to focus on crowd control instead of targeted kidnapping.