This friction can cause static to build up, with the excess electrons often accumulating in the thinnest edges of the airframe, such as the ends of the ailerons and flaps.
If the aileron is jammed, we can use the rudder to control rolling; if the elevator is jammed, we should maintain the pitch, reduce power and use elevator trim tab.
And this Pioneer patent, when they finally got it, which I think was 1906 or 1907, they said every bit of technology that followed, ailerons, anybody else's technology would infringe their patent.