Assertion: tabun's existence | /r/HasProperty | threatened
Facets:
Source sentences:
text: Threatened by neighbors with active chemical weapons programs, the Israelis seem to have developed their own, but have never found a battlefield use for them, despite having been in no less than three conventional, existential wars (meaning the very existence of the state was threatened – the sort of war where moral qualms mean relatively little) since 1948.)