Assertion: heart attack | /r/HasProperty | deadly
Facets:
value: without treatment
type: OTHER
Source sentences:
text: Even though a heart attack can be deadly, tens of thousands of Americans survive heart attacks every year.
text: Heart attacks can be deadly, and the widow maker is one of the deadliest kind.
text: Heart attacks can be deadly, and the widow maker is one of the deadliest kind.
text: While heart attacks can also be deadly, the symptoms can start hours, days, or even weeks before a full-blown attack, giving you time to seek emergency medical attention.
text: A heart attack is a medical emergency that can be deadly without treatment.
text: Heart attacks are deadly.