There is a reason that herding dogs have a job; it’s because sheep respect them. Unlike sheeple, real sheep are not stupid enough to be fooled. “That is a herding dog! Obey!” “Baaaah, Naaaah” sez the sheep.
“Wear your mask forever! Obey!” “(Muffled) yes, master” sez the now immunized sheeple.
I think that Mad Sally would not challenge a sheep dog, which she knows has teeth, but saw a drone as less formidable. As for masks, my reflexively provocative sister refuses to wear one and has avoided any COVID-19 illness, while my mask-wearing youngest brother got COVID and has recovered. I decline to draw any lessons from those examples.