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Comment by CorrectHorseBat

13 hours ago

So how does that explain I can take 10 100ml bottles and an empty 1l bottle through security but not 1 full 1l bottle?

The same reason used for WA emissions inspections (since suspended). If your tailpipe emitted 99ppm of pollutants, you were good to go. If it emitted 100ppm, you had to get it fixed.

Good ole step functions.

  • I don't get your point about the tailpipe emissions. Of course there is a hard cutoff. What else could there be? Do you want them to gently suggest that you should maybe fix your car above 90ppm, and then rudely suggest from 95ppm?

    The response they can do is that they either let you use the car or not let you use the car. That is binary. Technically they cannot even do that. All they can do is promise you that if you use your non-compliant car and they find it out they will fine you. Laws are after all just formalised threats backed by force.

You have to be able to fit those 10 100mL bottles into a single 1 quart resealable bag. At most you'd probably get about 9.46 of those 10 bottles in the bag but in practice it's fewer still.

1 US liquid quart is about 946.353 milliliters.