Exclusive | Guide to getting high: Researchers propose cannabis index to help budding stoners
According to their new index, wolfing down a weed edible packed with 5 milligrams of THC — the main psychoactive compound in cannabis — is effectively the same as taking a single blast from a bong, inhaling two puffs from a vape pen or a joint, or smoking a quarter of a “dab” of sticky, marijuana concentrate.