[scarmig]

Regardless of whether MacDonald's is the salvation of the human race or the reincarnation of Nazi-ism... I think it's pretty obvious that this wasn't some plot from corporate to beat up guys weiring eyeglasses that are medically integrated with their body.

It's the unordered work of some violent thugs, though their motive remains to be seen (or even if they're actual employees or something else).