Question:
I think libertarians are wrong to support legal marijuana. Do you really think it wise to smoke pot and work with machinery, cars, trains, planes, or motorcycles, or weapons? Do you want to risk your child’s bus ride to school, or a field trip, after the driver has smoked pot? Or do you want the captain of your plane to smoke pot prior to your trip to Bermuda?
Answer:
Libertarians agree with you that no one should drive or operate machinery or engage in similar behavior while impaired by alcohol or drugs. Further, libertarians believe that employers have the right to require their employees to take performance tests or drug tests, and fire them if they take anything — even prescription medication — that imperils their coworkers or customers.
However, why shouldn’t someone be free to smoke pot, drink alcohol, or use other substances, in the privacy of their own home? If there is no harm to others, there is no foul.
One could legitimately argue that the use of marijuana and other currently-illegal drugs may harm some users’ long term health. However, the same is true of many, many substances that are completely legal, ranging from alcohol and tobacco to fat, salt, sugar, and so on. Chronic overeating is especially damaging, yet having our calorie consumption regulated by the “Twinkie police” would be prohibitively expensive and invasive as well as outrageous.
We all make choices everyday that compromise our health. People die every year in sporting accidents, but the idea of prohibiting skiing, skydiving, and scuba seems ridiculous. Some people have higher thresholds for risks, and take chances that other people would not. That’s their right — as long as they don’t endanger others.
Living is dangerous and death is just a matter of time. We may want to spend life enjoying it as we see fit, rather than trying to prohibit others from doing so!