I guess that’s why the FDA Twitter used “Y’all”.
Ivermectin is dosed based on weight. They would have ingested enough to dose an 1800lb horse if folks are taking the entire tube.
One, 360 degree turn of the plunger is enough for a 250lb animal. Half turn would be... You guessed it, for a 125 pounder.
On top of that, one would not dose everyday.
Gotta be savvy about these things... Y’all.