Drug availability isn't the cause of drug addiction. Drug addiction is just a symptom of other psychological issues. Regardless of how good one's intentions may be, drug availability can't be eliminated by politicians declaring war on drugs. The road to hell is paved with good intentions.
You've been exposed to far too much propaganda.
It's a valid point, but availability causes those with a propensity to become addicted to drug X, to become addicted to it.
But you're right to dismiss the other post. If you don't crave altered states, not even heroin will light your fire.
Drug addiction is complicated, and very rarely, if ever, a problem merely due to physical dependency (hardly any drugs are physically addictive).
Cigarettes, alcohol, benzos are the hardest to kick. Heroin is hardish. But they are the ones that give withdrawal.
The rest are only hard insofar as they are pleasurable for some people and they can't imagine life without them.
You're terribly misinformed. Using drugs(especially Heroin, Cocaine, Meth, etc etc) over a long period of time creates a dependency on them. Some countries even give long-term drug addicts free drugs, because the Physical withdrawal they'd receive if they stopped taking the drugs would kill them.
Some symptoms of withdrawal after short-term use include, anxiety or jumpiness; shakiness or trembling; sweating, nausea and vomiting; insomnia; depression; irritability; fatigue or loss of appetite and headaches.
Effects of withdrawal from Long-term use of heavy drugs can cause death.
What a stupid post. You've lumped "drugs" into a single category. Most mind-altering substances are not physically addictive. they can cause pain and anguish, the user can become irritable and anxious if access to them dries up. But as far as drugs causing physical addiction and leading to withdrawal, there are not many. Tobacco, alcohol, benzodiazapines and opiates are the ones that spring to mind.
All the above are available legally or by prescription.