And it works, so the quotes around “preserve” are absolute bullshit.
And before you accuse me of being a shill for big chip, try putting both a sealed bag of your chips and an unsealed but folded closed bag of chips in your backpack with your laptop and books for a day walking around, and see which one has larger, more complete chips at the end of the experiment.
Is the gas to prevent them from being crushed in transit?
Yes.
And it works, so the quotes around “preserve” are absolute bullshit.
And before you accuse me of being a shill for big chip, try putting both a sealed bag of your chips and an unsealed but folded closed bag of chips in your backpack with your laptop and books for a day walking around, and see which one has larger, more complete chips at the end of the experiment.