Well I’m bored so ill chime in.
Ok start with legality of drugs. I have only 1 problem with it. How do we test people for them easily? Why test you ask. Well same reason we test people for alcohol. Driving cars! There are also planes/doctors/air traffic controllers and a host of other professions/situations where it should absolutely be 100% illegal to be under the influence of drugs. For alcohol we have quick non invasive breathalyser tests. If we could have something similar for drugs I would be soo much happier about it.
I don’t understand why McDonalds should be illegal? Alcohol and cigarettes can harm others. I.e. second hand smoke/drinking and driving. If you binge out at Mcdo’s everyday you only harm yourself, your problem no one else’s. The govt. has recognized the dangers of drinking and driving and it is illegal (as well as a host of other things you cannot do while intoxicated). They have begun to accept the dangers of second hand smoke and are limiting the places where people can smoke. Again this is consistent. It is illegal to drive while impaired by drugs. The only problem is we don’t have a method of testing for them in someone’s system aside from blood tests. This is the only reason I can think of to continue to keep them illegal. I know I know it isn’t a strong argument but lacking anything else it is the only reason I can see to keep drugs illegal. Ok cynical me will also say that there is so much money involved in the war on drugs that the vested interests wish to keep it going for their own personal profit.
Ok about the drinking of mead instead of water bit, actually not true. Alcohol was around before there was large scale civilizations that create the non sanitary conditions you speak of. The water in general was very safe to drink as long as it came from running water and wasn’t stagnant. I strongly suggest you read Guns, Germs and Steel by Jared Diamond. Doesn’t specifically speak to this topic but lays out a great logical argument for why the world geopolitically speaking is as it is today. (Love the bit about the Chatham Islands, but ya gotta have a black sense of humour)