Assertion: opium's use | /r/HasProperty | prevalent
Facets:
Source sentences:
text: Use of heroin by jazz musicians in particular was prevalent in the mid-twentieth century, including Billie Holiday, saxophonists Charlie Parker and Art Pepper, guitarist Joe Pass and piano player/singer Ray Charles; a "staggering number of jazz musicians were addicts".
text: At the same time opium made its way to Europe and North America, where addiction grew out of its prevalent use as a painkiller.