In 1970, marijuana was classified as a schedule 1 drug in the United States: the strictest designation possible, meaning it was completely illegal and had no recognized medical uses.
Pada tahun 1970, ganja digolongkan ke dalam obat-obatan kelas 1 di AS, kelompok obat yang diatur paling ketat, sangat terlarang dan tidak memiliki kegunaan di bidang medis.