Originally Posted by
skilsaw
The risk is not as much when you are on tour, as when you are at home and have a half water bottle of poison that looks like water. It could sit on your shelf for months, or years, and some poor soul is bound to take a swig.
This.
I have the Trangia fuel bottle, but it's too large for my short trips. I often use a small PET soft drink bottle, but I mark the bottle excessively to make it very clear it's not exactly Diet Coke.
--J