4 ms·if the input and output are humans, what do you imagine a nonhuman test gains you?by cyanydeez 3y agoif the input and output are humans, what do you imagine a nonhuman test gains you?bee_rider 3y agoYou should not put humans in your espresso machine.gpderetta 3y agoIndeed, they tend to clog it.bee_rider 3y agoThe clog is only the beginning! If the person is Dutch that is.quaddo 3y agoI've heard you get better results if you spritz them.