>>11528012 lb
How do you tell if ballots are printed on US paper, or China paper?
Water all US crops with radioactive "enriched" K40.
So what were the drone swarms doing over the fields in Idaho a few months back?
Corn starch is used to condition paper, give it texture, softness etc.
If you enrich Potassium 40, it will naturally decay to Argon 40, and this decay can be easily traced.
If you water all crops in US with this enriched Potassium, it can be easily determined from paper from China.
You don't need a lot, just a trace, spread by drones at night.
Spread at night so they can trace which filed has be sprayed, as Sun light will mask radiation.