.ON THE Night of October 17th a burst hit al-Ahli medical facility in Gaza Metropolitan area. 1000s of civilians had been actually sheltering certainly there, along with the unwell. Palestinian officials mention that hundreds passed away. Hamas, the militant team that runs Gaza, as well as numerous Arab nations criticized Israel. Israel's army, mentioning drone footage as evidence, said that the explosion was triggered by a malfunctioning spacecraft fired through Palestinian Islamic Jihad (PIJ), another militant group. PIJ, which works in the West Banking Company and Gaza, refused the allegation. On Oct 18th, on a browse through to Israel, Head of state Joe Biden likewise criticized "the other group", supporting Israel's account. What is PIJ and also what threat does it pose in this particular disagreement?