Comment by hilbert42

Methanol/CH3OH/MeOH is poisonous and its consumption causes a life-threatening health crisis that often results in death or permanent blindness. As little as 100 ml of methanol can kill or cause lifelong damage to one's health.

One shouldn't have to restate these well-known facts but they have to be repeated at every opportunity because in many ways methanol too closely resembles ethanol/EtOH, it tastes the same and induces drunkenness, and consumers may not become aware they have consumed it until its toxic effects manifest. By then, it's often too late.

Methanol's similarly to ethanol and that it's a very important industrial chemical made and used in huge qualities that makes it doubly dangerous. Many ways exist for methanol to enter the food chain both accidentally and through deliberate substitution for ethanol so it's especially important that strict regulations exist covering its handling and use.

Outside of lab grade reagents, methanol should always be denatured in ways that make its consumption both obvious and intolerable, that's best achieved by adding the denaturant denatonium (benzoate or saccharinate) in trace amounts that have little or no effect on methanol's final use.

Denatonium (aka, Bitrix, Bitrex and others), a quaternary ammonium compound, is a bitterant and likely the bitterest substance known and can be tasted by humans in parts per billion. Not only is it extremely bitter but unlike lemons it's a nasty bitterness that lingers and will immediately alert anyone who tastes it (I know, having deliberately tasted it).

HN is read internationally, so in places with good methanol handling regulations there's little doubt I'm sounding like an annoying schoolteacher overstating the obvious but from my experience many people do not know how dangerous methanol really is. As mentioned, one reads of travelers in foreign countries poisoned with drinks laced with methanol without giving a thought where their drinks originate (moreover the most vulnerable are those who come from places with good food regulations as they automatically assume what they're served is suitable for consumption).

My rave isn't to put the kibosh on homebrew spirits as I'm essentially in favor of this decision—government already dictates too many things we citizens cannot do. That said, there has to be strict regulations concerning distillation methods and commercial sales should definitely be unlawful with tough penalties.

Finally, whether this decision hold up under appeal or not, we need readily-available methanol detectors that are both cheap and portable and that anyone can easily use.