There was a study testing these self serve touch screens in fast-food joints for the presence of fecal matter - and the amount was sky-high. Who knew so many people had poopy fingers, and that forcing them all to touch the same surface would accumulate that... shit.
There was a study testing these self serve touch screens in fast-food joints for the presence of fecal matter - and the amount was sky-high. Who knew so many people had poopy fingers, and that forcing them all to touch the same surface would accumulate that... shit.
Still better than the people working in fast food and now your order will be correct and free from entitled halfwits