The use of several commodities is prohibited and the entry is restricted to many places in USA. Also, the owning of certain things is declared as illegal in United States Of America. So do you think living in America is not pretty good and who would want to migrate to a place with such complicated web of rules and restrictions?
There are people who do. Why? Because of the other side of the coin, actually, along with these prohibitions, America also declares some of the strangest things as legal. Many things including having Brown Bears as pets, which are illegal around the globe are absolutely legal in America and that is why people from different countries prefer migrating to the USA.
This story covers many such weird things which you never thought could be legal in America!!
Though Cannibalism is not technically banned in the U.S.A.
You are not breaking any law if you are drinking and driving in Mississippi.
There is no law regulating the consumption of a drug called salvia which is powerful enough to give the user a hallucinating high on par with LSD and DMT when smoked.
If you are permitted from the department of commerce, you can legally fire a missile!