[ben_w]

> Taking a gulp or two from the bottle should be enough of a differentiator, IMO.

The queues are long enough already, much faster to just say no.

> Are there edible explosives?

Yes, quite a lot, food calories can be made explosive. Don't give them ideas.

[eastbound]

Are phone batteries explosive? Able to generate a fire that can’t be extinguished with a fire extinguisher?

Do we allow 100ml of phone battery? Does a Macbook contain even more energy?

[chippiewill]

We allow 100wh of batteries in individual devices

[ben_w]

Fires, despite being bad, are less of a hazard than explosives of the same total energy.

[hulitu]

I heard that one shall be careful with Li-Ion batteries. /s