YEAH? Good luck with that bullshit to.
I’ve been a dredge/placer miner for the last 40 years (until the environazis outlawed dredge mining); one thing I can tell you for sure, any lead shot dropped into a river, stream, creek, pond, or lake is going to sink into the mud/sand so fast that the ducks, geese, and swans will need at least a 5 horsepower 2 inch dredge to get at it.
Last time I checked waterfowl didn’t pack dredges on their migration flights!
I’m not the one who makes the rules. In our state you have to use lead free shot when hunting waterfowl. That’s why they have bismuth shot.
Don’t blame me, I am just explaining why state legislators make those laws.