Possession of kratom leaves is illegal in Thailand. The Thai government passed the Kratom Act 2486, effective August 3, 1943, which made planting the tree illegal and required existing trees to be cut down. This law was not found effective, since the tree is indigenous to the country.
Amendments to the United States Constitution, unlike ones made to many constitutions world-wide, are appended to the end of the document. At seven articles and twenty-seven amendments, it is the shortest written constitution in force.
List of 27 Amendments to the U.S. Constitution. There are currently 27 ratified amendments (of which the first ten are known as the Bill of Rights) to the Constitution since its enactment. The fifth article of the U.S. Constitution details the procedure for amending it.