I can if I’m at work and someone else has a bag of a new brand or flavor of chips that I’m offered.
If I bought the bag, myself, I would not stop at one. If there are chips set out in a bowl on the break room table, that are meant for everyone, I’m not likely to stop at one.
If they were yucky, low fat, baked, no salt tortilla chips, I would probably stop at one, once I figured out that’s what they were. They’re cardboard flavored.