Lol I love how some very very foolish gullible people seem to think if something is banned it disappears. Firstly doing this is beyond unconstitutional even bordering the line of civil disobedience. I can promise you right now I would both reject and fight the government with everything I have if ever they did this. May as well bring back slavery laws. STOP SPREADING FUD!!!

Ok so.... Drug war? Increased the price of drugs and increased the number of users. increased the black market hold and profit for criminals. Great job government.
Ban on gold? People still hold it. There is no way to know who has and who does not hold gold. You don't even have to hold the gold in your own country.

This will never happen and will explode in the government's face.

A ban is just a sily law written in a book it means nothing. If a ban happened as a write this no one will sell anything. In In fact we will all laugh at the government.

Before the government wants to point pictures they should stop corruption that robs the taxpayer.