Polish distilled vodka
Because it is higher than the alcohol commonly used for disinfection in hospitals and other institutions, it can be used as a disinfectant in an emergency (the alcohol content is too high, but it can't be disinfected well, because a hard protein layer will instantly form on the surface of bacteria). At the same time, the ignition point is very low, very flammable, drinking can not smoke, to ban fire. It is said that only one sip will make your lips numb and dehydrated instantly. I suggest mixing before drinking.