Assertion: methamphetamine | /r/HasProperty | lethal dose
Facets:
Source sentences:
text: There is no telling how much meth is a lethal dose, as this can vary from person to person depending on history of use.
text: Methamphetamine used with any other central nervous system stimulant, even caffeine, can be lethal, because it not only increases the effects of both drugs, but combines to incrementally and synergistically build one upon the other and can be three or four times more fatal than either drug alone.