Sensory processing disorder may affect one sense, like hearing, touch, or taste. Or it may affect multiple senses. And people can be over-or under-responsive to the things they have difficulties with. Like many illnesses, the symptoms of sensory processing disorder exist on a spectrum.
fodder (countable and uncountable, plural fodders) 1  Food for animals; that which is fed to cattle, horses, and sheep, such as hay, cornstalks, vegetables, etc. 1598?, William Shakespeare, Two Gentlemen of Verona,Act I, scene I: The sheep for fodder follow the shepherd, the shepherd for food follows not the sheep.
Regardless of what you call it, FOD is a serious concern in any manufacturing or operational environment where safety and quality assurance requires that everything should be in its proper place. Airfield sweepers, which periodically clean runways, taxiways, ramps, aprons and parking areas of small debris.