Assertion: amphetamine | /r/HasProperty | abused by illegal speed labs
Facets:
value: severely
type: DEGREE
Source sentences:
text: When amphetamines were severely abused by young people and illegal speed labs sprung between the 1960s and 1970s, the federal government of the United States began to crack down illegal manufacturers of the drug and started to pass on laws that would regulate the distribution and manufacturing of amphetamine-type stimulants.